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Oval|Lab Grown|IGI

1.65ct D VS2 Oval Lab Grown Diamond

D/VS2 • IGI LG780607003

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG780607003

Diamond specifications and retailer prices

From $368 AUD
$258 USD
As of November 1, 2026
Save $1,905 AUD (84%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $2,273 AUD at Frank Darling · As of November 2, 2026
View at Frank Darling

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) and certified by IGI LG780607003 or 780607003. Listed at 5 retailers as of November 1, 2026, with prices from $368 to $2,273, a $1,905 spread on the same certified stone. Frank Darling lists it at $2,273. 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
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG780607003
Dimensions9.53 × 6.60 × 4.18 mm
L/W Ratio1.44
Girdle conditionFaceted
Culet sizePointed
Top View
9.53 mm6.60 mm1.65 ctD / VS2
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG780607003
Side View
Table 59.0%Crown 35.2°Girdle: MED-THKPavilion 40.6°Culet: NoneDepth 63.3%

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: $2,273 AUD|Low: $231 AUD|High: $3,011 AUD|Avg: $1,426 AUD|+0.0%
Frank Darling
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 3$231 AUD
Retailer 6$368 AUD
Retailer 8$556 AUD
Retailer 13$661 AUD
Retailer 10$739 AUD
Retailer 9$778 AUD
Retailer 7$1,391 AUD
Retailer 2$1,450 AUD
Retailer 5$1,520 AUD
Retailer 11$1,624 AUD
Frank Darling$2,273 AUD
Retailer 4$3,011 AUD
Retailer 12$3,011 AUD

12 data points across 13 retailers

5 retailers$368 AUD to $2,273 AUD

A
Cheapest Retailer
-
$368 AUD
$258 USD
Final sale: no returns
B+
Retailer 2
-
$556 AUD
$390 USD
View
B
Retailer 3
-
$1,391 AUD
$975 USD
View
B
Retailer 4
-
$1,450 AUD
$1,016 USD
View
Most Expensive
B
Frank Darling
100765893297KD · Nov 2
$2,273 AUD
$1,593 USD
View
4 more retailers have this diamond
Prices start from $368 AUDSave up to $1,905 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
$368 AUD