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Round|Lab Grown|IGI

0.99ct D VS1 Round Lab Grown Diamond

ID • D/VS1 • IGI LG813674075

Shape and cutting style on the report: Round brilliant

Certificate IGI LG813674075

Diamond specifications and retailer prices

From $208 SGD
$163 USD
As of November 1, 2026
Save $1,269 SGD (86%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $1,477 SGD at Queensmith · As of October 27, 2026
View at Queensmith

About this 0.99ct lab-grown round diamond

This 0.99ct lab-grown round sits in the just-under-one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG813674075 or 813674075. Listed at 23 retailers as of October 27, 2026, with prices from $208 to $1,477, a $1,269 spread on the same certified stone. Queensmith lists it at $1,477. 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
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG813674075
Dimensions6.37 × 6.42 × 3.94 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.37 mm6.42 mm0.99 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG813674075
Side View
Table 58.0%Crown 34.9°Girdle: MediumPavilion 41°Culet: NoneDepth 61.5%

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: Nov 1
Current: $451 SGD|Low: $207 SGD|High: $1,374 SGD|Avg: $579 SGD|+1.5%
Retailer 1
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Retailer 21
November 2, 2026
Retailer 5$208 SGD
Retailer 8$233 SGD
Retailer 6$242 SGD
Retailer 2$258 SGD
Retailer 20$258 SGD
Retailer 4$295 SGD
Retailer 11$348 SGD
Retailer 1$451 SGD
Retailer 15$469 SGD
Retailer 16$497 SGD
Retailer 14$510 SGD
Retailer 17$634 SGD
Retailer 12$643 SGD
Retailer 7$662 SGD
Retailer 13$706 SGD
Retailer 21$759 SGD
Retailer 3$830 SGD
Retailer 19$831 SGD
Retailer 9$899 SGD
Retailer 18$1,208 SGD
Retailer 10$1,374 SGD

43 data points across 21 retailers

23 retailers$208 SGD to $1,477 SGD

A
Cheapest Retailer
-
$208 SGD
$163 USD
A
Retailer 2
-
$233 SGD
$182 USD
View
Final sale: no returns
A
Retailer 3
-
$242 SGD
$189 USD
View
A
Retailer 4
-
$258 SGD
$202 USD
View
Retailer 5
-
$258 SGD
$202 USD
View
Price last confirmed 7 days ago
A
Retailer 6
-
$295 SGD
HK$1,800 HKD
View
B+
Retailer 7
-
$348 SGD
$272 USD
View
A
Retailer 8
-
$451 SGD
£278 GBP
View
A
Retailer 9
-
$469 SGD
ZAR 5,922 ZAR
View
A
Retailer 10
-
$497 SGD
€370 EUR
View
B+
Retailer 11
-
$634 SGD
$496 USD
View
B+
Retailer 12
-
$643 SGD
A$774 AUD
View
B+
Retailer 13
-
$662 SGD
$518 USD
View
B+
Retailer 14
-
$675 SGD
$528 USD
View
Price last confirmed 7 days ago
B+
Retailer 15
-
$706 SGD
View
B+
Retailer 16
-
$713 SGD
A$858 AUD
View
Retailer 17
-
$759 SGD
A$913 AUD
View
Price last confirmed 8 days ago
B
Retailer 18
-
$830 SGD
$649 USD
View
B
Retailer 19
-
$831 SGD
$650 USD
View
B
Retailer 20
-
$899 SGD
$703 USD
View
B
Retailer 21
-
$1,208 SGD
£744 GBP
View
B
Retailer 22
-
$1,374 SGD
$1,075 USD
View
Most Expensive
B
Queensmith
LG813674075 · Oct 27
$1,477 SGD
£910 GBP
View
22 more retailers have this diamond
Prices start from $208 SGDSave up to $1,269 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 Round
$208 SGD