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Radiant|Lab Grown|IGI

0.99ct D VVS2 Radiant Lab Grown Diamond

ID • D/VVS2 • IGI LG685574518

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG685574518

Diamond specifications and retailer prices

From $217 SGD
$170 USD
As of October 30, 2026
Save $1,049 SGD (83%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $1,267 SGD at MOH London · As of October 29, 2026
View at MOH London

About this 0.99ct lab-grown radiant diamond

This 0.99ct lab-grown radiant 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 LG685574518 or 685574518. Listed at 11 retailers as of October 29, 2026, with prices from $217 to $1,267, a $1,049 spread on the same certified stone. MOH London lists it at $1,267. 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.4°
Pavilion angle36.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG685574518
Dimensions4.99 × 4.99 × 3.37 mm
L/W Ratio1.00
Culet sizePointed
Top View
4.99 mm4.99 mm0.99 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG685574518
Side View
Table 65.0%Crown 44.4°Girdle: MediumPavilion 36.2°Culet: NoneDepth 67.5%

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 30
Current: $1,267 SGD|Low: $208 SGD|High: $1,342 SGD|Avg: $677 SGD|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 5$217 SGD
Retailer 7$243 SGD
Retailer 3$451 SGD
Retailer 9$480 SGD
Retailer 6$482 SGD
Retailer 2$673 SGD
Retailer 4$916 SGD
MOH London$1,267 SGD
Retailer 8$1,342 SGD

21 data points across 9 retailers

11 retailers$217 SGD to $1,267 SGD

A
Cheapest Retailer
-
$217 SGD
$170 USD
A
Retailer 2
-
$243 SGD
$190 USD
View
Final sale: no returns
A
Retailer 3
-
$252 SGD
$197 USD
View
A
Retailer 4
-
$442 SGD
HK$2,700 HKD
View
A
Retailer 5
-
$451 SGD
€336 EUR
View
A
Retailer 6
-
$482 SGD
$377 USD
View
B+
Retailer 7
-
$652 SGD
£401 GBP
View
B+
Retailer 8
-
$673 SGD
A$809 AUD
View
B+
Retailer 9
-
$867 SGD
$678 USD
View
B+
Retailer 10
-
$916 SGD
$716 USD
View
Most Expensive
B
MOH London
LG685574518 · Oct 29
$1,267 SGD
£780 GBP
View
10 more retailers have this diamond
Prices start from $217 SGDSave up to $1,049 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 Radiant
$217 SGD