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Cushion|Lab Grown|GIA

3.09ct D VS1 Cushion Lab Grown Diamond

GD • D/VS1 • GIA 2496773912

Certificate GIA 2496773912

Diamond specifications and retailer prices

From $1,663 SGD
$1,301 USD
As of November 1, 2026
Save $5,074 SGD (75%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $8,386 SGD at Brilliant Earth · As of October 22, 2026
View at Brilliant Earth

About this 3.09ct lab-grown cushion diamond

This 3.09ct lab-grown cushion sits in the three to five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2496773912. Listed at 20 retailers as of November 1, 2026, with a 305% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.09
Carat
D
Colour
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.6°
OriginLab Grown
Grading LabGIA
CertificateGIA 2496773912
Dimensions8.65 × 8.53 × 5.58 mm
L/W Ratio1.01
Top View
8.65 mm8.53 mm3.09 ctD / VS1
OriginLab Grown
CutGood
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 2496773912
Side View
Table 63.0%Crown 34.5°Girdle: ThickPavilion 40.6°Culet: NoneDepth 65.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $2,305 SGD|Low: $1,918 SGD|High: $5,608 SGD|Avg: $3,420 SGD|-1.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 5$1,918 SGD
Retailer 1$2,305 SGD
Retailer 2$2,442 SGD
Retailer 7$2,582 SGD
Retailer 4$2,852 SGD
Retailer 9$3,637 SGD
Retailer 6$3,999 SGD
Retailer 8$4,955 SGD
Retailer 3$5,533 SGD

32 data points across 9 retailers

20 retailers$1,663 SGD to $6,737 SGD

A
Cheapest Retailer
-
$1,663 SGD
$1,301 USD
Final sale: no returns
Retailer 2
-
$1,722 SGD
$1,347 USD
View
Price last confirmed 16 days ago
A
Retailer 3
-
$1,918 SGD
$1,500 USD
View
B+
Retailer 4
-
$2,047 SGD
$1,601 USD
View
B+
Retailer 5
-
$2,095 SGD
HK$12,800 HKD
View
B+
Retailer 6
-
$2,305 SGD
£1,420 GBP
View
B+
Retailer 7
-
$2,442 SGD
£1,504 GBP
View
B+
Retailer 8
-
$2,457 SGD
$1,922 USD
View
B+
Retailer 9
-
$2,582 SGD
$2,020 USD
View
B+
Retailer 10
-
$2,852 SGD
€2,125 EUR
View
B
Retailer 11
-
$3,220 SGD
$2,519 USD
View
B
Retailer 12
-
$3,637 SGD
$2,845 USD
View
B
Retailer 13
-
$3,999 SGD
ZAR 50,533 ZAR
View
B
Retailer 14
-
$4,754 SGD
£2,928 GBP
View
B
Retailer 15
-
$4,814 SGD
$3,766 USD
View
B
Retailer 16
-
$4,955 SGD
$3,876 USD
View
B
Retailer 17
-
$5,533 SGD
£3,408 GBP
View
B
Retailer 18
-
$6,029 SGD
$4,716 USD
View
B
Retailer 19
-
$6,737 SGD
$5,270 USD
View
Most Expensive
Brilliant Earth
10706855A · Oct 22
$8,386 SGD
$6,560 USD
View
Price last confirmed 10 days ago
19 more retailers have this diamond
Prices start from $1,663 SGDSave up to $5,074 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
3.09ct Cushion
$1,663 SGD