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 $703 USD
As of October 26, 2026
Save $2,675 USD (79%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $6,240 USD at Do Amore Diamonds · As of October 28, 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
Color
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
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 26
Current: $6,240 USD|Low: $528 USD|High: $6,240 USD|Avg: $1,979 USD
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 29, 2026
Retailer 7$528 USD
Retailer 3$787 USD
Retailer 14$815 USD
Retailer 9$990 USD
Retailer 4$1,025 USD
Retailer 11$1,114 USD
Retailer 8$1,279 USD
Retailer 2$1,323 USD
Retailer 15$1,324 USD
Retailer 13$2,009 USD
Retailer 12$2,420 USD
Retailer 5$2,453 USD
Retailer 6$3,218 USD
Retailer 10$3,378 USD
Do Amore Diamonds$6,240 USD

41 data points across 15 retailers

18 retailers$703 USD to $3,378 USD

A
Cheapest Retailer
-
$703 USD
B+
Retailer 2
-
$765 USD
View
B+
Retailer 3
-
$787 USD
View
Final sale: no returns
B+
Retailer 4
-
$815 USD
View
B+
Retailer 5
-
$815 USD
View
Price last confirmed 17 days ago
B+
Retailer 6
-
$990 USD
View
B+
Retailer 7
-
$1,025 USD
View
B
Retailer 8
-
$1,114 USD
HK$8,700 HKD
View
B
Retailer 9
-
$1,279 USD
A$1,968 AUD
View
B+
Retailer 10
-
$1,323 USD
£1,042 GBP
View
B
Retailer 11
-
$1,324 USD
View
B
Retailer 12
-
$2,009 USD
View
B
Retailer 13
-
$2,420 USD
View
B
Retailer 14
-
$2,453 USD
View
B
Retailer 15
-
$2,531 USD
View
B
Retailer 16
-
$3,218 USD
View
B
Retailer 17
-
$3,378 USD
£2,660 GBP
View
Most Expensive
C
Do Amore Diamonds
27-BD00ED038 · Oct 28
$6,240 USD
View
Price under review
17 more retailers have this diamond
Prices start from $703 USDSave up to $2,675 USD

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
$703 USD