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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 €1,315 EUR
$1,469 USD
As of October 31, 2026
Save €3,469 EUR (73%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €4,784 EUR 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 €1,315 to €4,784, a €3,469 spread on the same certified stone. Taylor and Hart lists it at €4,784. 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
Color
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: €1,898 EUR|Low: €1,147 EUR|High: €4,784 EUR|Avg: €2,600 EUR|+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
November 1, 2026
Retailer 3€1,315 EUR
Retailer 13€1,362 EUR
Retailer 14€1,517 EUR
Retailer 15€1,640 EUR
Retailer 12€1,670 EUR
Retailer 2€1,764 EUR
Retailer 1€1,898 EUR
Retailer 4€2,154 EUR
Retailer 11€2,739 EUR
Retailer 8€3,076 EUR
Retailer 9€3,163 EUR
Retailer 7€3,288 EUR
Retailer 5€3,751 EUR
Retailer 6€3,909 EUR
Retailer 10€4,382 EUR
Taylor and Hart€4,784 EUR

36 data points across 16 retailers

16 retailers€1,315 EUR to €4,784 EUR

B+
Cheapest Retailer
-
€1,315 EUR
$1,469 USD
Final sale: no returns
Retailer 2
-
€1,362 EUR
$1,522 USD
View
Price last confirmed 21 days ago
B+
Retailer 3
-
€1,517 EUR
$1,695 USD
View
B
Retailer 4
-
€1,640 EUR
$1,832 USD
View
Retailer 5
-
€1,670 EUR
£1,469 GBP
View
Price last confirmed 15 days ago
B+
Retailer 6
-
€1,764 EUR
$1,971 USD
View
B
Retailer 7
-
€1,898 EUR
£1,670 GBP
View
B
Retailer 8
-
€2,154 EUR
$2,406 USD
View
B
Retailer 9
-
€2,739 EUR
$3,060 USD
View
B
Retailer 10
-
€3,076 EUR
A$5,287 AUD
View
B
Retailer 11
-
€3,163 EUR
ZAR 57,085 ZAR
View
B
Retailer 12
-
€3,288 EUR
£2,892 GBP
View
C
Retailer 13
-
€3,751 EUR
$4,190 USD
View
C
Retailer 14
-
€3,909 EUR
$4,367 USD
View
B
Retailer 15
-
€4,382 EUR
£3,855 GBP
View
Most Expensive
B
Taylor and Hart
GUNM1P0 · Oct 31
€4,784 EUR
$5,344 USD
View
15 more retailers have this diamond
Prices start from €1,315 EURSave up to €3,469 EUR

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
€1,315 EUR