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0.63ct E SI1 Round Lab Grown Diamond

ID • E/SI1 • IGI LG782651022

Shape and cutting style on the report: Round brilliant

Certificate IGI LG782651022

Diamond specifications and retailer prices

From $131 SGD
$102 USD
As of October 29, 2026
Save $1,069 SGD (89%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $1,200 SGD at MOH London · As of October 29, 2026
View at MOH London

About this 0.63ct lab-grown round diamond

This 0.63ct lab-grown round sits in the half to three-quarter carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG782651022 or 782651022. Listed at 12 retailers as of October 29, 2026, with prices from $131 to $1,200, a $1,069 spread on the same certified stone. MOH London lists it at $1,200. 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

0.63
Carat
E
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG782651022
Dimensions5.58 × 5.53 × 3.36 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.58 mm5.53 mm0.63 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG782651022
Side View
Table 59.0%Crown 33.1°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 60.5%

Caratlytics Score

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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 29
Current: $1,200 SGD|Low: $103 SGD|High: $1,208 SGD|Avg: $387 SGD|-0.5%
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
October 30, 2026
Retailer 7$131 SGD
Retailer 11$145 SGD
Retailer 4$153 SGD
Retailer 3$173 SGD
Retailer 8$173 SGD
Retailer 2$317 SGD
Retailer 9$329 SGD
Retailer 5$373 SGD
Retailer 12$522 SGD
Retailer 10$560 SGD
Retailer 6$582 SGD
Retailer 13$597 SGD
MOH London$1,200 SGD

42 data points across 13 retailers

12 retailers$131 SGD to $1,200 SGD

A
Cheapest Retailer
-
$131 SGD
$102 USD
A
Retailer 2
-
$145 SGD
$113 USD
View
Final sale: no returns
A
Retailer 3
-
$153 SGD
$119 USD
View
A
Retailer 4
-
$173 SGD
$135 USD
View
A
Retailer 5
-
$173 SGD
$135 USD
View
A
Retailer 6
-
$317 SGD
£195 GBP
View
A
Retailer 7
-
$329 SGD
$257 USD
View
B+
Retailer 8
-
$522 SGD
$407 USD
View
B+
Retailer 9
-
$560 SGD
$437 USD
View
B+
Retailer 10
-
$582 SGD
$454 USD
View
B+
Retailer 11
-
$597 SGD
$466 USD
View
Most Expensive
B
MOH London
LG782651022 · Oct 29
$1,200 SGD
£737 GBP
View
11 more retailers have this diamond
Prices start from $131 SGDSave up to $1,069 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
0.63ct Round
$131 SGD