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Heart|Lab Grown|GIA

3.23ct E VS1 Heart Lab Grown Diamond

GD • E/VS1 • GIA 6511127437

Certificate GIA 6511127437

Diamond specifications and retailer prices

From $2,606 NZD
$1,469 USD
As of October 31, 2026
Save $6,876 NZD (73%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $9,482 NZD at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 3.23ct lab-grown heart diamond

This 3.23ct lab-grown heart sits in the three to five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6511127437. Listed at 16 retailers as of October 31, 2026, with prices from $2,606 to $9,482, a $6,876 spread on the same certified stone. Taylor and Hart lists it at $9,482. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.23
Carat
E
Colour
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 6511127437
Dimensions8.62 × 8.41 × 5.69 mm
L/W Ratio1.02
Top View
8.62 mm8.41 mm3.23 ctE / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6511127437
Side View
Table 64.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 67.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $8,675 NZD|Low: $2,273 NZD|High: $9,482 NZD|Avg: $5,154 NZD|+13.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Taylor and Hart
November 1, 2026
Retailer 3$2,606 NZD
Retailer 13$2,700 NZD
Retailer 14$3,007 NZD
Retailer 15$3,251 NZD
Retailer 12$3,310 NZD
Retailer 2$3,497 NZD
Retailer 8$3,762 NZD
Retailer 4$4,269 NZD
Retailer 11$5,429 NZD
Retailer 9$6,097 NZD
Retailer 10$6,270 NZD
Retailer 7$6,517 NZD
Retailer 5$7,435 NZD
Retailer 6$7,748 NZD
Retailer 1$8,675 NZD
Taylor and Hart$9,482 NZD

36 data points across 16 retailers

16 retailers$2,606 NZD to $9,482 NZD

B+
Cheapest Retailer
-
$2,606 NZD
$1,469 USD
Final sale: no returns
Retailer 2
-
$2,700 NZD
$1,522 USD
View
Price last confirmed 21 days ago
B+
Retailer 3
-
$3,007 NZD
$1,695 USD
View
B
Retailer 4
-
$3,251 NZD
$1,832 USD
View
Retailer 5
-
$3,310 NZD
£1,469 GBP
View
Price last confirmed 15 days ago
B+
Retailer 6
-
$3,497 NZD
$1,971 USD
View
B
Retailer 7
-
$3,762 NZD
£1,670 GBP
View
B
Retailer 8
-
$4,269 NZD
$2,406 USD
View
B
Retailer 9
-
$5,429 NZD
$3,060 USD
View
B
Retailer 10
-
$6,097 NZD
A$5,287 AUD
View
B
Retailer 11
-
$6,270 NZD
ZAR 57,085 ZAR
View
B
Retailer 12
-
$6,517 NZD
£2,892 GBP
View
C
Retailer 13
-
$7,435 NZD
$4,190 USD
View
C
Retailer 14
-
$7,748 NZD
$4,367 USD
View
B
Retailer 15
-
$8,675 NZD
£3,850 GBP
View
Most Expensive
B
Taylor and Hart
GUNM1P0 · Oct 31
$9,482 NZD
$5,344 USD
View
15 more retailers have this diamond
Prices start from $2,606 NZDSave up to $6,876 NZD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

B+
3.23ct Heart
$2,606 NZD