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Cushion|Lab Grown|GIA

2.06ct D SI1 Cushion Lab Grown Diamond

EX • D/SI1 • GIA 6455688605

Certificate GIA 6455688605

Diamond specifications and retailer prices

From $894 SGD
$699 USD
As of October 30, 2026
Save $4,591 SGD (84%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $5,659 SGD at Taylor and Hart · As of October 30, 2026
View at Taylor and Hart

About this 2.06ct lab-grown cushion diamond

This 2.06ct lab-grown cushion sits in the two to three carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6455688605. Listed at 13 retailers as of October 30, 2026, with a 514% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

2.06
Carat
D
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 6455688605
Dimensions7.29 × 7.07 × 4.72 mm
L/W Ratio1.03
Top View
7.29 mm7.07 mm2.06 ctD / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6455688605
Side View
Table 63.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 66.8%

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: Oct 30
Current: $3,477 SGD|Low: $894 SGD|High: $35,552 SGD|Avg: $4,896 SGD|-1.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Taylor and Hart
October 30, 2026
Retailer 15$894 SGD
Retailer 5$1,036 SGD
Retailer 4$1,073 SGD
Retailer 8$1,431 SGD
Retailer 13$1,668 SGD
Retailer 11$1,732 SGD
Retailer 12$1,829 SGD
Retailer 6$2,432 SGD
Retailer 3$2,518 SGD
Retailer 1$3,477 SGD
Retailer 9$3,477 SGD
Retailer 14$3,874 SGD
Retailer 10$5,426 SGD
Retailer 2$5,484 SGD
Taylor and Hart$5,659 SGD
Retailer 7$35,552 SGD

28 data points across 16 retailers

13 retailers$894 SGD to $5,484 SGD

A
Cheapest Retailer
-
$894 SGD
$699 USD
B+
Retailer 2
-
$1,073 SGD
$839 USD
View
B+
Retailer 3
-
$1,431 SGD
€1,066 EUR
View
B+
Retailer 4
-
$1,668 SGD
$1,305 USD
View
B+
Retailer 5
-
$1,732 SGD
$1,355 USD
View
B+
Retailer 6
-
$1,829 SGD
$1,431 USD
View
B
Retailer 7
-
$2,518 SGD
CA$2,736 CAD
View
B
Retailer 8
-
$3,477 SGD
$2,720 USD
View
B
Retailer 9
-
$3,477 SGD
$2,720 USD
View
B
Retailer 10
-
$3,874 SGD
$3,030 USD
View
B
Retailer 11
-
$5,426 SGD
£3,342 GBP
View
B
Retailer 12
-
$5,484 SGD
$4,290 USD
View
Most Expensive
Taylor and Hart
IAV9AF7 · Oct 30
$5,659 SGD
$4,427 USD
View
Price under review
12 more retailers have this diamond
Prices start from $894 SGDSave up to $4,591 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
2.06ct Cushion
$894 SGD