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1.96ct K SI1 Round Lab Grown Diamond

EX • K/SI1 • IGI LG487172899

Shape and cutting style on the report: Round brilliant

Certificate IGI LG487172899

Diamond specifications and retailer prices

From $1,548 SGD
As of November 5, 2026
Save $4,220 SGD (73%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $5,768 SGD at MOH London · As of November 3, 2026
View at MOH London

About this 1.96ct lab-grown round diamond

This 1.96ct lab-grown round sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG487172899 or 487172899. Listed at 9 retailers as of November 3, 2026, with prices from $1,548 to $5,768, a $4,220 spread on the same certified stone. MOH London lists it at $5,768. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.96
Carat
K
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG487172899
Dimensions8.04 × 8.10 × 4.85 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
8.04 mm8.10 mm1.96 ctK / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG487172899
Side View
Table 60.0%Crown 34.4°Girdle: THN-MEDPavilion 40.3°Culet: NoneDepth 60.0%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 5
Current: $5,768 SGD|Low: $1,548 SGD|High: $5,846 SGD|Avg: $3,322 SGD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 1, 2026
Retailer 3$1,548 SGD
Retailer 4$1,796 SGD
Retailer 2$2,018 SGD
Retailer 7$2,560 SGD
Retailer 5$2,846 SGD
Retailer 6$3,440 SGD
Retailer 8$5,139 SGD
MOH London$5,768 SGD

16 data points across 8 retailers

9 retailers$1,548 SGD to $5,768 SGD

A
Cheapest Retailer
-
$1,548 SGD
A
Retailer 2
-
$1,683 SGD
View
A
Retailer 3
-
$1,796 SGD
View
Retailer 4
-
$1,796 SGD
View
Price last confirmed 25 days ago
B+
Retailer 5
-
$2,018 SGD
View
B
Retailer 6
-
$2,846 SGD
View
B
Retailer 7
-
$3,366 SGD
View
B
Retailer 8
-
$3,440 SGD
View
Most Expensive
B
MOH London
LG487172899 · Nov 3
$5,768 SGD
£3,556 GBP
View
8 more retailers have this diamond
Prices start from $1,548 SGDSave up to $4,220 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
1.96ct Round
$1,548 SGD