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Round|Lab Grown|IGI

1.65ct J VVS2 Round Lab Grown Diamond

EX • J/VVS2 • IGI LG400912184

Shape and cutting style on the report: Round brilliant

Certificate IGI LG400912184

Diamond specifications and retailer prices

From $1,356 AUD
$950 USD
As of November 2, 2026
Save $5,960 AUD (81%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $7,316 AUD at MOH London · As of November 3, 2026
View at MOH London

About this 1.65ct lab-grown round diamond

This 1.65ct lab-grown round sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG400912184 or 400912184. Listed at 12 retailers as of November 2, 2026, with prices from $1,356 to $7,316, a $5,960 spread on the same certified stone. MOH London lists it at $7,316. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.65
Carat
J
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG400912184
Dimensions7.50 × 7.48 × 4.71 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory grown diamond was created by chemical vapor deposition process (CVD) Type IIa
Top View
7.50 mm7.48 mm1.65 ctJ / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG400912184
Side View
Table 56.0%Crown 35.7°Girdle: Slightly ThickPavilion 40.7°Culet: NoneDepth 62.8%

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: Nov 2
Current: $7,316 AUD|Low: $1,356 AUD|High: $7,414 AUD|Avg: $3,680 AUD
MOH London
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
November 1, 2026
Retailer 2$1,356 AUD
Retailer 9$2,207 AUD
Retailer 13$2,403 AUD
Retailer 12$2,473 AUD
Retailer 10$2,561 AUD
Retailer 3$2,804 AUD
Retailer 5$2,859 AUD
Retailer 4$3,460 AUD
Retailer 11$4,032 AUD
Retailer 8$4,529 AUD
Retailer 7$4,709 AUD
Retailer 14$4,802 AUD
Retailer 6$5,732 AUD
MOH London$7,316 AUD

21 data points across 14 retailers

12 retailers$1,356 AUD to $7,316 AUD

A
Cheapest Retailer
-
$1,356 AUD
$950 USD
B+
Retailer 2
-
$2,207 AUD
$1,547 USD
View
B+
Retailer 3
-
$2,403 AUD
$1,684 USD
View
B+
Retailer 4
-
$2,473 AUD
$1,733 USD
View
Final sale: no returns
Retailer 5
-
$2,561 AUD
$1,795 USD
View
Price last confirmed 21 days ago
B+
Retailer 6
-
$2,561 AUD
$1,795 USD
View
B+
Retailer 7
-
$2,804 AUD
$1,965 USD
View
B
Retailer 8
-
$4,032 AUD
$2,826 USD
View
B
Retailer 9
-
$4,529 AUD
$3,174 USD
View
B
Retailer 10
-
$4,709 AUD
ZAR 53,311 ZAR
View
B
Retailer 11
-
$4,802 AUD
$3,365 USD
View
Most Expensive
B
MOH London
LG400912184 · Nov 3
$7,316 AUD
£4,037 GBP
View
11 more retailers have this diamond
Prices start from $1,356 AUDSave up to $5,960 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 Round
$1,356 AUD