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Round|Lab Grown|GCAL

2.09ct H SI1 Round Lab Grown Diamond

ID • H/SI1

Diamond specifications and retailer prices

From $364 SGD
As of November 5, 2026
Save $2,024 SGD (85%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $2,388 SGD at Diamond Exchange Canada · As of November 5, 2026
View at Diamond Exchange Canada

About this 2.09ct lab-grown round diamond

This 2.09ct lab-grown round sits in the two to three carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GCAL. Listed at 10 retailers as of November 5, 2026, with prices from $364 to $2,388, a $2,024 spread on the same certified stone. Diamond Exchange Canada lists it at $2,388. 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

2.09
Carat
H
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGCAL
Dimensions8.26 × 8.30 × 5.02 mm
L/W Ratio1.00
Top View
8.26 mm8.30 mm2.09 ctH / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGCAL
Side View
Table 57.0%CrownGirdle: MED-STKPavilionCuletDepth 60.6%

Caratlytics Score

How it works →
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: Nov 5
Current: $2,388 SGD|Low: $327 SGD|High: $2,388 SGD|Avg: $933 SGD
Diamond Exchange Canada
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 20, 2026
Retailer 3$364 SGD
Retailer 2$423 SGD
Retailer 5$452 SGD
Retailer 6$452 SGD
Retailer 4$1,604 SGD
Diamond Exchange Canada$2,388 SGD

9 data points across 6 retailers

10 retailers$364 SGD to $2,388 SGD

Retailer 1
-
$327 SGD
Price last confirmed 36 days ago
A
Retailer 2
-
$364 SGD
View
Retailer 3
-
$416 SGD
View
Price last confirmed 38 days ago
A
Retailer 4
-
$423 SGD
View
Retailer 5
-
$452 SGD
View
Price last confirmed 12 days ago
A
Retailer 6
-
$452 SGD
View
Retailer 7
-
$528 SGD
View
Price last confirmed 52 days ago
Retailer 8
-
$1,496 SGD
View
Price last confirmed 37 days ago
B+
Retailer 9
-
$1,604 SGD
View
Most Expensive
B+
Diamond Exchange Canada
1986528841 · Nov 5
$2,388 SGD
CA$2,597 CAD
View
9 more retailers have this diamond
Prices start from $364 SGDSave up to $2,024 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
2.09ct Round
$364 SGD