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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 $1,247 NZD
$703 USD
As of October 29, 2026
Save $4,747 NZD (79%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $11,072 NZD 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: $11,072 NZD|Low: $995 NZD|High: $11,072 NZD|Avg: $3,484 NZD
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
Retailer 16
Retailer 17
October 31, 2026
Retailer 16$1,247 NZD
Retailer 5$1,357 NZD
Retailer 6$1,396 NZD
Retailer 17$1,446 NZD
Retailer 11$1,757 NZD
Retailer 7$1,819 NZD
Retailer 13$1,976 NZD
Retailer 10$2,270 NZD
Retailer 2$2,335 NZD
Retailer 3$2,349 NZD
Retailer 15$3,565 NZD
Retailer 14$4,294 NZD
Retailer 8$4,353 NZD
Retailer 4$4,491 NZD
Retailer 9$5,709 NZD
Retailer 12$5,994 NZD
Do Amore Diamonds$11,072 NZD

42 data points across 17 retailers

18 retailers$1,247 NZD to $5,994 NZD

A
Cheapest Retailer
-
$1,247 NZD
$703 USD
B+
Retailer 2
-
$1,357 NZD
$765 USD
View
B+
Retailer 3
-
$1,396 NZD
$787 USD
View
Final sale: no returns
B+
Retailer 4
-
$1,446 NZD
$815 USD
View
Retailer 5
-
$1,446 NZD
$815 USD
View
Price last confirmed 19 days ago
B+
Retailer 6
-
$1,757 NZD
$990 USD
View
B+
Retailer 7
-
$1,819 NZD
$1,025 USD
View
B
Retailer 8
-
$1,976 NZD
HK$8,700 HKD
View
B
Retailer 9
-
$2,270 NZD
A$1,968 AUD
View
B+
Retailer 10
-
$2,335 NZD
£1,036 GBP
View
B
Retailer 11
-
$2,349 NZD
$1,324 USD
View
B
Retailer 12
-
$3,565 NZD
$2,009 USD
View
B
Retailer 13
-
$4,294 NZD
$2,420 USD
View
B
Retailer 14
-
$4,353 NZD
$2,453 USD
View
B
Retailer 15
-
$4,491 NZD
$2,531 USD
View
B
Retailer 16
-
$5,709 NZD
$3,218 USD
View
B
Retailer 17
-
$5,994 NZD
£2,660 GBP
View
Most Expensive
Do Amore Diamonds
27-BD00ED038 · Oct 30
$11,072 NZD
$6,240 USD
View
Price under review
17 more retailers have this diamond
Prices start from $1,247 NZDSave up to $4,747 NZD

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
$1,247 NZD