CaratHunter
Plans
Heart|Lab Grown|IGI

2.31ct D VVS1 Heart Lab Grown Diamond

EX • D/VVS1 • IGI LG759504352

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG759504352

Diamond specifications and retailer prices

From $510 USD
As of November 1, 2026
Save $3,530 USD (87%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $4,040 USD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 2.31ct lab-grown heart diamond

This 2.31ct lab-grown heart sits in the two to three carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG759504352 or 759504352. Listed at 9 retailers as of October 31, 2026, with prices from $510 to $4,040, a $3,530 spread on the same certified stone. Do Amore Diamonds lists it at $4,040. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.31
Carat
D
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41°
Pavilion angle37.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG759504352
Dimensions8.04 × 9.17 × 5.26 mm
L/W Ratio1.14
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
8.04 mm9.17 mm2.31 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG759504352
Side View
Table 60.0%Crown 41°Girdle: ThickPavilion 37.5°Culet: NoneDepth 57.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $4,040 USD|Low: $487 USD|High: $5,900 USD|Avg: $1,535 USD
Do Amore Diamonds
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
November 1, 2026
Retailer 7$487 USD
Retailer 2$510 USD
Retailer 4$541 USD
Retailer 16$705 USD
Retailer 14$748 USD
Retailer 11$765 USD
Retailer 6$811 USD
Retailer 18$886 USD
Retailer 17$953 USD
Retailer 9$1,243 USD
Retailer 3$1,278 USD
Retailer 15$1,383 USD
Retailer 13$1,517 USD
Retailer 5$1,756 USD
Retailer 10$1,772 USD
Retailer 19$2,122 USD
Retailer 12$2,600 USD
Do Amore Diamonds$4,040 USD
Retailer 8$5,900 USD

14 data points across 19 retailers

9 retailers$510 USD to $4,040 USD

A
Cheapest Retailer
-
$510 USD
Retailer 2
-
$534 USD
View
Price last confirmed 35 days ago
A
Retailer 3
-
$705 USD
View
A
Retailer 4
-
$748 USD
View
A
Retailer 5
-
$858 USD
View
B+
Retailer 6
-
$1,383 USD
A$2,127 AUD
View
B+
Retailer 7
-
$1,517 USD
View
B
Retailer 8
-
$2,600 USD
£2,047 GBP
View
Most Expensive
B
Do Amore Diamonds
27-5181513E2 · Oct 31
$4,040 USD
View
8 more retailers have this diamond
Prices start from $510 USDSave up to $3,530 USD

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.

A
2.31ct Heart
$510 USD