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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 $2,091 AUD
$1,469 USD
As of October 31, 2026
Save $5,517 AUD (73%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $7,608 AUD 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 $2,091 to $7,608, a $5,517 spread on the same certified stone. Taylor and Hart lists it at $7,608. 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: $3,019 AUD|Low: $1,824 AUD|High: $7,608 AUD|Avg: $4,125 AUD|+11.3%
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
October 31, 2026
Retailer 3$2,091 AUD
Retailer 13$2,167 AUD
Retailer 14$2,413 AUD
Retailer 15$2,608 AUD
Retailer 12$2,656 AUD
Retailer 2$2,806 AUD
Retailer 1$3,019 AUD
Retailer 4$3,425 AUD
Retailer 11$4,356 AUD
Retailer 10$4,901 AUD
Retailer 8$5,030 AUD
Retailer 7$5,229 AUD
Retailer 5$5,965 AUD
Retailer 6$6,217 AUD
Retailer 9$6,970 AUD
Taylor and Hart$7,608 AUD

36 data points across 16 retailers

16 retailers$2,091 AUD to $7,608 AUD

B+
Cheapest Retailer
-
$2,091 AUD
$1,469 USD
Final sale: no returns
Retailer 2
-
$2,167 AUD
$1,522 USD
View
Price last confirmed 20 days ago
B+
Retailer 3
-
$2,413 AUD
$1,695 USD
View
B
Retailer 4
-
$2,608 AUD
$1,832 USD
View
Retailer 5
-
$2,656 AUD
£1,469 GBP
View
Price last confirmed 14 days ago
B+
Retailer 6
-
$2,806 AUD
$1,971 USD
View
B
Retailer 7
-
$3,019 AUD
£1,670 GBP
View
B
Retailer 8
-
$3,425 AUD
$2,406 USD
View
B
Retailer 9
-
$4,356 AUD
$3,060 USD
View
Retailer 10
-
$4,901 AUD
View
Price last confirmed 9 days ago
B
Retailer 11
-
$5,030 AUD
ZAR 57,085 ZAR
View
B
Retailer 12
-
$5,229 AUD
£2,892 GBP
View
C
Retailer 13
-
$5,965 AUD
$4,190 USD
View
C
Retailer 14
-
$6,217 AUD
$4,367 USD
View
B
Retailer 15
-
$6,970 AUD
£3,855 GBP
View
Most Expensive
B
Taylor and Hart
GUNM1P0 · Oct 31
$7,608 AUD
$5,344 USD
View
15 more retailers have this diamond
Prices start from $2,091 AUDSave up to $5,517 AUD

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
$2,091 AUD