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Round|Lab Grown|IGI

1.63ct K VS2 Round Lab Grown Diamond

ID • K/VS2 • IGI LG492123280

Shape and cutting style on the report: Round brilliant

Certificate IGI LG492123280

Diamond specifications and retailer prices

From $2,802 SGD
As of November 5, 2026
Save $5,993 SGD (68%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $8,795 SGD at MOH London · As of November 5, 2026
View at MOH London

About this 1.63ct lab-grown round diamond

This 1.63ct lab-grown round sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG492123280 or 492123280. Listed at 9 retailers as of November 5, 2026, with prices from $2,802 to $8,795, a $5,993 spread on the same certified stone. MOH London lists it at $8,795. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.63
Carat
K
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG492123280
Dimensions7.54 × 7.61 × 4.69 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
7.54 mm7.61 mm1.63 ctK / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG492123280
Side View
Table 54.5%Crown 33°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 61.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $8,795 SGD|Low: $2,690 SGD|High: $8,937 SGD|Avg: $4,837 SGD|-1.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 4$2,802 SGD
Retailer 7$3,049 SGD
Retailer 5$3,251 SGD
Retailer 2$3,461 SGD
Retailer 9$4,107 SGD
Retailer 8$4,468 SGD
Retailer 6$5,077 SGD
Retailer 3$5,094 SGD
Retailer 10$7,272 SGD
MOH London$8,795 SGD

17 data points across 10 retailers

9 retailers$2,802 SGD to $8,795 SGD

B+
Cheapest Retailer
-
$2,802 SGD
B+
Retailer 2
-
$3,049 SGD
View
Retailer 3
-
$3,251 SGD
View
Price last confirmed 26 days ago
B
Retailer 4
-
$3,251 SGD
View
B
Retailer 5
-
$3,461 SGD
View
B
Retailer 6
-
$4,468 SGD
View
B
Retailer 7
-
$5,077 SGD
View
B
Retailer 8
-
$5,094 SGD
View
Most Expensive
B
MOH London
LG492123280 · Nov 5
$8,795 SGD
£5,422 GBP
View
8 more retailers have this diamond
Prices start from $2,802 SGDSave up to $5,993 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.

B+
1.63ct Round
$2,802 SGD