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Round|Lab Grown|IGI

1.20ct E SI1 Round Lab Grown Diamond

ID • E/SI1 • IGI LG696546823

Certificate IGI LG696546823

Diamond specifications and retailer prices

From $1,009 SGD
As of November 5, 2026
Save $664 SGD (40%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $1,673 SGD at Jared · As of November 4, 2026
View at Jared

About this 1.2ct lab-grown round diamond

This 1.2ct lab-grown round sits in the classic one-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG696546823 or 696546823. Listed at 3 retailers as of November 4, 2026, with prices from $1,009 to $1,673, a $664 spread on the same certified stone. Jared lists it at $1,673. 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

1.20
Carat
E
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG696546823
Dimensions6.80 × 6.84 mm
L/W Ratio1.01
Top View
6.80 mm6.84 mm1.20 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG696546823
Side View
Table 57.0%CrownGirdle: MediumPavilionCulet: NoneDepth 61.7%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $1,673 SGD|Low: $1,009 SGD|High: $1,673 SGD|Avg: $1,307 SGD
Jared
Retailer 2
Retailer 3
July 10, 2026
Retailer 2$1,009 SGD
Retailer 3$1,009 SGD
Jared$1,673 SGD

9 data points across 3 retailers

3 retailers$1,009 SGD to $1,673 SGD

B
Cheapest Retailer
-
$1,009 SGD
B
Retailer 2
-
$1,009 SGD
View
Most Expensive
B
Jared
154739491 · Nov 4
$1,673 SGD
$1,310 USD
View
2 more retailers have this diamond
Prices start from $1,009 SGDSave up to $664 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
1.20ct Round
$1,009 SGD