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Round|Lab Grown|GIA

2.09ct D SI1 Round Lab Grown Diamond

EX • D/SI1 • GIA 7508207511

Certificate GIA 7508207511

Diamond specifications and retailer prices

From $507 SGD
As of November 5, 2026
Save $3,989 SGD (89%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $4,496 SGD at Do Amore Diamonds · As of November 6, 2026
View at Do Amore Diamonds

About this 2.09ct lab-grown round diamond

This 2.09ct lab-grown round sits in the two to three carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 7508207511. Listed at 19 retailers as of November 5, 2026, with prices from $507 to $4,496, a $3,989 spread on the same certified stone. Do Amore Diamonds lists it at $4,496. 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
D
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.8°
OriginLab Grown
Grading LabGIA
CertificateGIA 7508207511
Dimensions8.27 × 8.23 × 5.01 mm
L/W Ratio1.00
Star length50%
Lower girdle75%
Culet sizeNone
Key to symbols
Growth Remnant
Top View
8.27 mm8.23 mm2.09 ctD / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7508207511
Side View
Table 59.0%Crown 34.5°Girdle: MediumPavilion 40.8°Culet: NoneDepth 60.7%

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: Nov 5
Current: $4,496 SGD|Low: $419 SGD|High: $5,627 SGD|Avg: $1,931 SGD|+41.9%
Do Amore Diamonds
Retailer 2
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Retailer 25
November 6, 2026
Retailer 7$507 SGD
Retailer 9$520 SGD
Retailer 4$568 SGD
Retailer 22$628 SGD
Retailer 10$773 SGD
Retailer 3$782 SGD
Retailer 23$817 SGD
Retailer 2$1,031 SGD
Retailer 5$1,064 SGD
Retailer 14$1,176 SGD
Retailer 20$1,244 SGD
Retailer 13$1,392 SGD
Retailer 21$1,437 SGD
Retailer 12$1,452 SGD
Retailer 25$1,764 SGD
Retailer 24$2,230 SGD
Retailer 11$2,413 SGD
Retailer 6$2,422 SGD
Retailer 19$2,542 SGD
Retailer 15$3,117 SGD
Retailer 18$3,117 SGD
Retailer 8$3,321 SGD
Retailer 17$3,513 SGD
Do Amore Diamonds$4,496 SGD
Retailer 16$5,627 SGD

19 data points across 25 retailers

19 retailers$507 SGD to $4,496 SGD

A
Cheapest Retailer
-
$507 SGD
Retailer 2
-
$520 SGD
View
Price last confirmed 12 days ago
A
Retailer 3
-
$568 SGD
View
A
Retailer 4
-
$628 SGD
View
B+
Retailer 5
-
$773 SGD
View
A
Retailer 6
-
$782 SGD
View
A
Retailer 7
-
$817 SGD
View
B+
Retailer 8
-
$1,031 SGD
View
B+
Retailer 9
-
$1,064 SGD
View
B+
Retailer 10
-
$1,244 SGD
View
B+
Retailer 11
-
$1,392 SGD
View
B+
Retailer 12
-
$1,437 SGD
View
B
Retailer 13
-
$1,764 SGD
View
B
Retailer 14
-
$2,230 SGD
View
B
Retailer 15
-
$2,413 SGD
View
B
Retailer 16
-
$2,422 SGD
View
B
Retailer 17
-
$2,542 SGD
View
B
Retailer 18
-
$3,321 SGD
View
Most Expensive
B
Do Amore Diamonds
27-EB5968D0A · Nov 6
$4,496 SGD
$3,520 USD
View
18 more retailers have this diamond
Prices start from $507 SGDSave up to $3,989 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
$507 SGD