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Heart|Lab Grown|IGI

0.99ct D VVS2 Heart Lab Grown Diamond

EX • D/VVS2 • IGI LG638415522

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG638415522

Diamond specifications and retailer prices

From $205 SGD
$160 USD
As of October 30, 2026
Save $986 SGD (83%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,192 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 LG638415522 or 638415522. Listed at 20 retailers as of October 29, 2026, with prices from $205 to $1,192, a $986 spread on the same certified stone. MOH London lists it at $1,192. 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 angle35°
Pavilion angle42.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG638415522
Dimensions6.34 × 6.81 × 4.11 mm
L/W Ratio1.07
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
6.34 mm6.81 mm0.99 ctD / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG638415522
Side View
Table 55.0%Crown 35°Girdle: MED-STKPavilion 42.3°Culet: NoneDepth 60.4%

Caratlytics Score

How it works →
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: $1,192 SGD|Low: $178 SGD|High: $1,323 SGD|Avg: $622 SGD|-9.9%
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
October 30, 2026
Retailer 5$205 SGD
Retailer 6$228 SGD
Retailer 17$237 SGD
Retailer 11$254 SGD
Retailer 16$343 SGD
Retailer 2$446 SGD
Retailer 4$458 SGD
Retailer 3$473 SGD
Retailer 15$482 SGD
Retailer 12$522 SGD
Retailer 13$563 SGD
Retailer 8$697 SGD
Retailer 9$701 SGD
Retailer 14$815 SGD
Retailer 10$824 SGD
Retailer 7$886 SGD
MOH London$1,192 SGD

42 data points across 17 retailers

20 retailers$205 SGD to $1,192 SGD

A
Cheapest Retailer
-
$205 SGD
$160 USD
A
Retailer 2
-
$228 SGD
$178 USD
View
Final sale: no returns
A
Retailer 3
-
$237 SGD
$185 USD
View
A
Retailer 4
-
$254 SGD
$198 USD
View
A
Retailer 5
-
$279 SGD
$218 USD
View
B+
Retailer 6
-
$343 SGD
$268 USD
View
A
Retailer 7
-
$446 SGD
£274 GBP
View
A
Retailer 8
-
$458 SGD
ZAR 5,777 ZAR
View
A
Retailer 9
-
$473 SGD
$369 USD
View
A
Retailer 10
-
$482 SGD
£296 GBP
View
B+
Retailer 11
-
$522 SGD
€388 EUR
View
B+
Retailer 12
-
$563 SGD
$439 USD
View
Retailer 13
-
$619 SGD
A$744 AUD
View
Price last confirmed 154 days ago
B+
Retailer 14
-
$697 SGD
A$837 AUD
View
B+
Retailer 15
-
$701 SGD
$547 USD
View
B+
Retailer 16
-
$815 SGD
$636 USD
View
B+
Retailer 17
-
$824 SGD
$643 USD
View
Retailer 18
-
$859 SGD
$670 USD
View
Price last confirmed 24 days ago
B
Retailer 19
-
$886 SGD
$691 USD
View
Most Expensive
B
MOH London
LG638415522 · Oct 29
$1,192 SGD
£732 GBP
View
19 more retailers have this diamond
Prices start from $205 SGDSave up to $986 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
$205 SGD