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Heart|Lab Grown|IGI

0.99ct D VVS2 Heart Lab Grown Diamond

EX • D/VVS2 • IGI LG816625251

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG816625251

Diamond specifications and retailer prices

From $217 SGD
$170 USD
As of October 30, 2026
Save $1,051 SGD (83%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,268 SGD at MOH London · As of October 29, 2026
View at MOH London

About this 0.99ct lab-grown heart diamond

This 0.99ct lab-grown heart sits in the just-under-one-carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG816625251 or 816625251. Listed at 18 retailers as of October 29, 2026, with prices from $217 to $1,268, a $1,051 spread on the same certified stone. MOH London lists it at $1,268. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.99
Carat
D
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle38.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816625251
Dimensions6.07 × 6.97 × 4.02 mm
L/W Ratio1.15
Girdle conditionFaceted
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
6.07 mm6.97 mm0.99 ctD / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816625251
Side View
Table 62.0%Crown 36.1°Girdle: MED-STKPavilion 38.8°Culet: NoneDepth 57.7%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $1,268 SGD|Low: $208 SGD|High: $1,309 SGD|Avg: $590 SGD|-2.0%
MOH London
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
October 31, 2026
Retailer 6$217 SGD
Retailer 12$233 SGD
Retailer 3$252 SGD
Retailer 7$270 SGD
Retailer 8$270 SGD
Retailer 11$455 SGD
Retailer 14$465 SGD
Retailer 9$477 SGD
Retailer 16$488 SGD
Retailer 15$513 SGD
Retailer 18$672 SGD
Retailer 17$673 SGD
Retailer 13$706 SGD
Retailer 10$868 SGD
Retailer 5$887 SGD
Retailer 2$899 SGD
Retailer 4$1,189 SGD
MOH London$1,268 SGD

45 data points across 18 retailers

18 retailers$217 SGD to $1,268 SGD

A
Cheapest Retailer
-
$217 SGD
$170 USD
A
Retailer 2
-
$233 SGD
$182 USD
View
Final sale: no returns
A
Retailer 3
-
$252 SGD
$197 USD
View
A
Retailer 4
-
$270 SGD
$211 USD
View
A
Retailer 5
-
$270 SGD
$211 USD
View
A
Retailer 6
-
$455 SGD
£280 GBP
View
A
Retailer 7
-
$465 SGD
$364 USD
View
A
Retailer 8
-
$477 SGD
$373 USD
View
A
Retailer 9
-
$488 SGD
ZAR 6,164 ZAR
View
A
Retailer 10
-
$513 SGD
£316 GBP
View
B+
Retailer 11
-
$672 SGD
$526 USD
View
B+
Retailer 12
-
$673 SGD
A$810 AUD
View
B+
Retailer 13
-
$706 SGD
View
B
Retailer 14
-
$868 SGD
$679 USD
View
B
Retailer 15
-
$887 SGD
$694 USD
View
B
Retailer 16
-
$899 SGD
$703 USD
View
Retailer 17
-
$1,189 SGD
$930 USD
View
Price last confirmed 9 days ago
Most Expensive
B
MOH London
LG816625251 · Oct 29
$1,268 SGD
£781 GBP
View
17 more retailers have this diamond
Prices start from $217 SGDSave up to $1,051 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
0.99ct Heart
$217 SGD