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Oval|Lab Grown|GIA

2.65ct D SI1 Oval Lab Grown Diamond

GD • D/SI1 • GIA 7488258472

Certificate GIA 7488258472

Diamond specifications and retailer prices

From $899 SGD
$703 USD
As of October 29, 2026
Save $3,420 SGD (79%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $7,977 SGD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 2.65ct lab-grown oval diamond

This 2.65ct lab-grown oval sits in the two to three carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7488258472. Listed at 18 retailers as of October 26, 2026, with a 381% 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

2.65
Carat
D
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 7488258472
Dimensions11.07 × 7.74 × 4.79 mm
L/W Ratio1.43
Girdle conditionPolished
Cert comments
This is a man-made diamond.
Top View
11.07 mm7.74 mm2.65 ctD / SI1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7488258472
Side View
Table 62.0%CrownGirdle: ThickPavilionCulet: NoneDepth 61.8%

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: Oct 29
Current: $7,977 SGD|Low: $676 SGD|High: $7,977 SGD|Avg: $2,528 SGD
Do Amore Diamonds
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
October 30, 2026
Retailer 7$676 SGD
Retailer 3$1,006 SGD
Retailer 14$1,042 SGD
Retailer 9$1,266 SGD
Retailer 4$1,310 SGD
Retailer 11$1,424 SGD
Retailer 8$1,635 SGD
Retailer 15$1,693 SGD
Retailer 2$1,696 SGD
Retailer 13$2,568 SGD
Retailer 12$3,094 SGD
Retailer 5$3,136 SGD
Retailer 6$4,113 SGD
Retailer 10$4,319 SGD
Do Amore Diamonds$7,977 SGD

42 data points across 15 retailers

18 retailers$899 SGD to $4,319 SGD

A
Cheapest Retailer
-
$899 SGD
$703 USD
B+
Retailer 2
-
$978 SGD
$765 USD
View
B+
Retailer 3
-
$1,006 SGD
$787 USD
View
Final sale: no returns
B+
Retailer 4
-
$1,042 SGD
$815 USD
View
Retailer 5
-
$1,042 SGD
$815 USD
View
Price last confirmed 18 days ago
B+
Retailer 6
-
$1,266 SGD
$990 USD
View
B+
Retailer 7
-
$1,310 SGD
$1,025 USD
View
B
Retailer 8
-
$1,424 SGD
HK$8,700 HKD
View
B
Retailer 9
-
$1,635 SGD
A$1,968 AUD
View
B
Retailer 10
-
$1,693 SGD
$1,324 USD
View
B+
Retailer 11
-
$1,696 SGD
£1,045 GBP
View
B
Retailer 12
-
$2,568 SGD
$2,009 USD
View
B
Retailer 13
-
$3,094 SGD
$2,420 USD
View
B
Retailer 14
-
$3,136 SGD
$2,453 USD
View
B
Retailer 15
-
$3,236 SGD
$2,531 USD
View
B
Retailer 16
-
$4,113 SGD
$3,218 USD
View
B
Retailer 17
-
$4,319 SGD
£2,660 GBP
View
Most Expensive
Do Amore Diamonds
27-BD00ED038 · Oct 30
$7,977 SGD
$6,240 USD
View
Price under review
17 more retailers have this diamond
Prices start from $899 SGDSave up to $3,420 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
2.65ct Oval
$899 SGD