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Oval|Lab Grown|IGI

1.65ct D VS2 Oval Lab Grown Diamond

GD • D/VS2 • IGI LG739575973

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG739575973

Diamond specifications and retailer prices

From $324 AUD
$227 USD
As of November 1, 2026
Save $1,460 AUD (82%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,784 AUD at Brilliant Earth · As of November 1, 2026
View at Brilliant Earth

About this 1.65ct lab-grown oval diamond

This 1.65ct lab-grown oval sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG739575973 or 739575973. Listed at 20 retailers as of November 1, 2026, with prices from $324 to $1,784, a $1,460 spread on the same certified stone. Brilliant Earth lists it at $1,784. 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

1.65
Carat
D
Colour
VS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle41.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG739575973
Dimensions9.42 × 6.67 × 4.19 mm
L/W Ratio1.41
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.42 mm6.67 mm1.65 ctD / VS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG739575973
Side View
Table 62.0%Crown 34.1°Girdle: MED-STKPavilion 41.7°Culet: NoneDepth 62.8%

Caratlytics Score

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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: Nov 1
Current: $1,784 AUD|Low: $324 AUD|High: $1,841 AUD|Avg: $1,053 AUD|-3.1%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 2, 2026
Retailer 11$324 AUD
Retailer 9$361 AUD
Retailer 13$402 AUD
Retailer 4$683 AUD
Retailer 6$751 AUD
Retailer 12$851 AUD
Retailer 5$878 AUD
Retailer 2$1,066 AUD
Retailer 10$1,441 AUD
Retailer 8$1,561 AUD
Retailer 7$1,611 AUD
Retailer 3$1,638 AUD
Brilliant Earth$1,784 AUD

42 data points across 13 retailers

20 retailers$324 AUD to $1,784 AUD

A
Cheapest Retailer
-
$324 AUD
$227 USD
A
Retailer 2
-
$361 AUD
$253 USD
View
Final sale: no returns
A
Retailer 3
-
$377 AUD
$264 USD
View
A
Retailer 4
-
$402 AUD
$282 USD
View
Retailer 5
-
$402 AUD
$282 USD
View
Price last confirmed 8 days ago
B+
Retailer 6
-
$683 AUD
$479 USD
View
B+
Retailer 7
-
$751 AUD
£414 GBP
View
B+
Retailer 8
-
$851 AUD
View
B+
Retailer 9
-
$852 AUD
$597 USD
View
B+
Retailer 10
-
$878 AUD
$615 USD
View
B+
Retailer 11
-
$1,066 AUD
$747 USD
View
Retailer 12
-
$1,180 AUD
$827 USD
View
Price last confirmed 47 days ago
B
Retailer 13
-
$1,293 AUD
$906 USD
View
B
Retailer 14
-
$1,368 AUD
$959 USD
View
B+
Retailer 15
-
$1,413 AUD
$990 USD
View
B
Retailer 16
-
$1,441 AUD
$1,010 USD
View
B
Retailer 17
-
$1,561 AUD
View
B
Retailer 18
-
$1,611 AUD
£889 GBP
View
B
Retailer 19
-
$1,638 AUD
$1,148 USD
View
Most Expensive
B
Brilliant Earth
16691832A · Nov 1
$1,784 AUD
$1,250 USD
View
19 more retailers have this diamond
Prices start from $324 AUDSave up to $1,460 AUD

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
1.65ct Oval
$324 AUD