CaratHunter
Plans
Heart|Lab Grown|IGI

3.51ct E VVS2 Heart Lab Grown Diamond

ID • E/VVS2 • IGI LG792685608

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG792685608

Diamond specifications and retailer prices

From $1,307 SGD
$1,022 USD
As of October 31, 2026
Save $9,585 SGD (88%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $10,892 SGD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 3.51ct lab-grown heart diamond

This 3.51ct lab-grown heart sits in the three to five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG792685608 or 792685608. Listed at 22 retailers as of October 31, 2026, with prices from $1,307 to $10,892, a $9,585 spread on the same certified stone. Do Amore Diamonds lists it at $10,892. 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

3.51
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.1°
Pavilion angle38.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG792685608
Dimensions10.14 × 9.42 × 6.09 mm
L/W Ratio1.08
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.14 mm9.42 mm3.51 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG792685608
Side View
Table 59.0%Crown 37.1°Girdle: THK-VTKPavilion 38.2°Culet: NoneDepth 60.1%

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: Oct 31
Current: $4,150 SGD|Low: $1,307 SGD|High: $9,895 SGD|Avg: $3,034 SGD|-1.3%
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
October 31, 2026
Retailer 5$1,307 SGD
Retailer 3$1,354 SGD
Retailer 13$1,528 SGD
Retailer 4$1,822 SGD
Retailer 6$2,154 SGD
Retailer 7$2,898 SGD
Retailer 12$3,012 SGD
Retailer 10$3,373 SGD
Retailer 8$3,471 SGD
Retailer 1$4,150 SGD
Retailer 2$4,235 SGD
Retailer 9$5,096 SGD
Retailer 11$9,895 SGD

43 data points across 13 retailers

22 retailers$1,307 SGD to $10,892 SGD

Retailer 1
-
$1,121 SGD
$877 USD
Price last confirmed 29 days ago
Retailer 2
-
$1,269 SGD
$993 USD
View
Price last confirmed 32 days ago
A
Retailer 3
-
$1,307 SGD
$1,022 USD
View
Final sale: no returns
Retailer 4
-
$1,354 SGD
$1,059 USD
View
Price last confirmed 28 days ago
A
Retailer 5
-
$1,528 SGD
$1,195 USD
View
A
Retailer 6
-
$1,764 SGD
$1,380 USD
View
A
Retailer 7
-
$1,822 SGD
$1,425 USD
View
A
Retailer 8
-
$1,907 SGD
$1,492 USD
View
A
Retailer 9
-
$2,154 SGD
£1,327 GBP
View
Retailer 10
-
$2,801 SGD
$2,191 USD
View
Price last confirmed 30 days ago
B+
Retailer 11
-
$2,898 SGD
A$3,488 AUD
View
B+
Retailer 12
-
$3,012 SGD
$2,356 USD
View
Retailer 13
-
$3,373 SGD
A$4,059 AUD
View
Price last confirmed 9 days ago
B+
Retailer 14
-
$3,471 SGD
ZAR 43,858 ZAR
View
B+
Retailer 15
-
$4,150 SGD
A$4,994 AUD
View
B
Retailer 16
-
$4,235 SGD
$3,313 USD
View
B
Retailer 17
-
$4,394 SGD
$3,437 USD
View
B
Retailer 18
-
$5,096 SGD
£3,139 GBP
View
B
Retailer 19
-
$5,320 SGD
$4,161 USD
View
Retailer 20
-
$9,895 SGD
$7,740 USD
View
Price last confirmed 9 days ago
B
Retailer 21
-
$10,368 SGD
$8,110 USD
View
Most Expensive
B
Do Amore Diamonds
23-792685608 · Oct 31
$10,892 SGD
$8,520 USD
View
21 more retailers have this diamond
Prices start from $1,307 SGDSave up to $9,585 SGD

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
3.51ct Heart
$1,307 SGD