StoreDeal.ai store
Shop
  • Deals
  • Deal checker
  • Black Friday
  • Buying guides
  • Brands
  • Stores
Travel
  • Flight deals
  • Hotel deals
Company
  • Research
  • Press
  • Use in AI assistants
  • Contact
  • deal.ai apps
Black Friday 2026
  • Walmart
  • Best Buy
  • Target
  • TVs
  • Laptops
  • Headphones
  • Apple
  • Gaming
  • Vacuums
  • Kitchen
  • Toys
  • Smartwatches
  • Tablets
  • Furniture
  • Mattresses
© Deal.ai Inc.·2222 Ponce de Leon Blvd, Miami, FL 33134·support@deal.ai
TermsPrivacy
Deal.ai › Compare

Anna Zuckerman 2 Carat Solitaire Ring vs Heart Cut Lab Grown Diamond Ring 1.00 CT

Buy the Anna Zuckerman 2-carat solitaire if you want the biggest, brightest look on a small budget and accept that the stone is a diamond-coated crystalline, not a certified diamond. Buy the Eternate heart-cut ring if you want a real lab-grown diamond with a stated grade (E-F color, VS1 clarity, excellent cut) and a distinctive heart shape. The Eternate is the better-made, better-documented ring; the Anna Zuckerman wins only on size and simplicity.

  • Choose the Anna Zuckerman 2-carat solitaire if you want a large, sparkly solitaire look, a slim 2mm band that stacks with most wedding bands, and a choice of platinum, yellow gold or rose gold finish.
  • Choose the Eternate heart-cut ring if you want a certified lab-grown diamond with stated color, clarity and cut, a heart shape nobody else is wearing, and metal options from sterling silver to platinum.

Prices

  • Anna Zuckerman 2 Carat Solitaire Ring: $19.99 at Amazon (last seen Nov 13)
  • Heart Cut Lab Grown Diamond Ring 1.00 CT: $589.00 at Walmart (last seen Nov 10)
  • Difference: the Anna Zuckerman 2 Carat Solitaire Ring is $569.01 cheaper than the Heart Cut Lab Grown Diamond Ring 1.00 CT at the latest prices (Nov 10 and Nov 13)
2
2 Carat Solitaire Engagement Ring

Anna Zuckerman 2 Carat Solitaire Ring

2 Carat Solitaire Engagement Ring

5(6 ratings)
$19.99at AmazonChecked Nov 13
See all prices and details
Visit Amazon

Store links may earn us a commission. As an Amazon Associate, Deal.ai earns from qualifying purchases.

Pros
  • Large 2-carat look in a simple solitaire style
  • Slim 2mm band sits flush with most wedding bands
  • Three metal finishes to choose from
  • Buyers report it is sparkly and well made
Cons
  • Stone is a diamond-coated crystalline, not a diamond
  • No color, clarity or cut grades
  • Final sale with no returns or exchanges
  • Sterling silver is softer than gold or platinum
H
Heart Cut Solitaire Lab Grown Diamond Engagement Ring (1.00 CT)

Heart Cut Lab Grown Diamond Ring 1.00 CT

Heart Cut Solitaire Lab Grown Diamond Engagement Ring (1.00 CT)

5(22,760 ratings)
$589.00at WalmartChecked Nov 10
See all prices and details
Visit Walmart
Pros
  • Certified lab-grown diamond with stated grades
  • Heart cut stands out from round and oval rings
  • Hidden diamond band adds detail
  • Wide metal and size range, plus free engraving
Cons
  • 1 carat is half the size of the other ring
  • Heart shape is polarizing; not everyone's taste
  • Made to order, so it takes longer to arrive
  • Higher cost than a crystalline stone ring

What separates them

Anna Zuckerman 2 Carat Solitaire RingHeart Cut Lab Grown Diamond Ring 1.00 CT
Center stoneDiamond-coated crystalline made in a lab; not a diamondLab-grown diamond, IGI certified
Stone size2 carat1.00 carat
ShapeRoundHeart, with round and marquise side stones
GradingNo color, clarity or cut grades givenE-F color, VS1 clarity, excellent cut
MetalSterling silver with platinum, 18k yellow or rose gold finish14k or 18k gold, platinum, sterling silver or gold vermeil
Band2mm skinny band, plain solitaireClaw setting with a hidden diamond band
Sizing and extrasStandard sizes; final sale, no returns or exchangesUS 2-11 plus custom sizes; free engraving; made to order
Owner feedbackBuyers call it sparkly, well made and true to size5 out of 5 from over 22,000 ratings

Price history

$865.00$19.99
Nov 1Nov 13
  • Anna Zuckerman 2 Carat Solitaire Ring: lowest $19.99 on Nov 13 at Amazon.
  • Heart Cut Lab Grown Diamond Ring 1.00 CT: lowest $344.99 on Nov 1 at Amazon; $589.00 on Nov 10.

Prices at every store

Anna Zuckerman 2 Carat Solitaire Ring

  • ZalesNew

    In stock

    $12,999.99Free shippingChecked Nov 13
    Visit Zales
  • AmazonNew

    Availability unknown

    As an Amazon Associate, Deal.ai earns from qualifying purchases.

    $19.99Checked Nov 13
    Visit Amazon

Store links may earn us a commission.

All 2 stores and price history →

Heart Cut Lab Grown Diamond Ring 1.00 CT

  • WalmartNew

    In stockSold by Rosec Jewels LLC

    $589.00Free shippingChecked Nov 10
    Visit Walmart
  • EternateNew

    In stock

    $865.00Free shippingChecked Nov 9
    Visit Eternate
  • AmazonNew

    Availability unknown

    As an Amazon Associate, Deal.ai earns from qualifying purchases.

    $999.00Checked Nov 1
    Visit Amazon

Also available at

  • EternateCheck price at Eternate

Store links may earn us a commission.

All 3 stores and price history →

Specs compared

SpecAnna Zuckerman 2 Carat Solitaire RingHeart Cut Lab Grown Diamond Ring 1.00 CT
CutRoundExcellent
StyleSolitaire—
Carat Weight—1.00 ct
Stone Shape—Heart
Color—Colorless (E, F)
Clarity—VS1
Setting—Claw setting
Stone Dimensions—1 x 6.50 mm (1.00 ct)
Available Materials—14k Gold, 18k Gold, Platinum, Sterling Silver, …
Available Colors—Yellow, White, Rose
Available Sizes—US 2-11 (Contact us to order custom sizes)
Ring Size—11
Show all 13 specsShow fewer specs
SpecAnna Zuckerman 2 Carat Solitaire RingHeart Cut Lab Grown Diamond Ring 1.00 CT
Actual Color—Sterling Silver

What reviewers say

Anna Zuckerman 2 Carat Solitaire Ring

Buyers describe the ring as well made, sparkly and bright, with many compliments and a fit they call perfect. The praise is about looks and build, not about diamond grading.

What people mention
  • SparklePraisedBuyers say the stone is bright and sparkly in person.
  • Build qualityPraisedOwners describe it as well made with excellent quality.
  • FitPraisedBuyers report the size fits perfectly and the slim band works with wedding bands.
  • Stone typeCriticisedThe stone is diamond-coated crystalline, and its origin and grading are not specified.

Heart Cut Lab Grown Diamond Ring 1.00 CT

  • 5 / 522,760 ratings

Rated 5 out of 5 across 22,760 ratings, buyers are enthusiastic. Praise centers on the sparkle and cut of the lab-grown stone and the look of the solitaire setting.

What people mention
  • Stone sparklePraisedOwners say the excellent-cut stone is bright and lively.
  • Heart shapeMixedBuyers love the romantic look, but some find it less versatile than round or oval.
  • SizeMixedA 1 ct heart faces up smaller than a round of the same weight, which surprises some buyers.

Questions and answers

Is the 2-carat stone a real diamond?
No. It is a diamond-coated crystalline made in a lab, sold for its look rather than its material. The heart ring's center is a lab-grown diamond with the same carbon structure as a mined one.
Which ring is better for an engagement?
The Eternate heart ring. It is a certified diamond with stated color, clarity and cut, and it comes in real gold or platinum. The Anna Zuckerman ring is a fashion piece with a final-sale policy.
Which looks bigger?
The Anna Zuckerman ring, at 2 carats versus 1 carat. Shape matters too: a heart cut spreads its weight differently than a round stone, so try both on before deciding.
Which lasts longer?
The Eternate ring, because gold and platinum hold up better than sterling silver and a lab-grown diamond is more durable than a coated crystalline. Silver scratches and tarnishes with daily wear.
Can I resize them?
Eternate offers US sizes 2 to 11 and takes custom size orders. The Anna Zuckerman ring comes in standard sizes and cannot be returned or exchanged, so confirm your size before ordering.
Is the heart ring worth stepping up to?
Yes, if you want a certified diamond and a shape with character. Stay with the 2-carat ring if size is the priority and you are comfortable with a crystalline stone.

Ask our shopping agent

It checks today's price at every store, compares the alternatives and answers in about a minute.

Enter to send, Shift+Enter for a new line

More comparisons

  • 2 Carat Solitaire Engagement Ring vs 2 Carat Oval Lab Grown Diamond Engagement Ring with IGI Certificate
  • 2 Carat Solitaire Engagement Ring vs Gilded 2 Carat Lab-Grown Diamond Solitaire Plus Engagement Ring with a Classic Shank
  • 2 Carat Solitaire Engagement Ring vs 2 Carat Round Diamond Engagement Ring With Basket Setting
  • 2 Carat Solitaire Engagement Ring vs 2 CT Elongated Cushion Certified Lab Grown Diamond Engagement Ring
  • Heart Cut Solitaire Lab Grown Diamond Engagement Ring (1.00 CT) vs Solitaire 2 Carat Princess Cut Lab Grown Diamond Engagement Ring with IGI Certificate
  • Heart Cut Solitaire Lab Grown Diamond Engagement Ring (1.00 CT) vs Heart-Shape Diamond (0.16 Ct .Tw) Solitaire Ring
  • 2 Carat Solitaire Engagement Ring vs Solitaire 2 Carat Princess Cut Lab Grown Diamond Engagement Ring with IGI Certificate
  • Heart Cut Solitaire Lab Grown Diamond Engagement Ring (1.00 CT) vs Heart Cut Lab Grown Diamond Solitaire Ring in Silver or Gold
  • SettingPraisedThe claw-set solitaire is described as clean and unobtrusive.