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Round|Lab Grown|IGI

1.82ct J VS1 Round Lab Grown Diamond

ID • J/VS1 • IGI LG496121325

Shape and cutting style on the report: Round brilliant

Certificate IGI LG496121325

Diamond specifications and retailer prices

From $1,795 NZD
$1,010 USD
As of November 2, 2026
Save $7,606 NZD (81%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $9,401 NZD at MOH London · As of October 27, 2026
View at MOH London

About this 1.82ct lab-grown round diamond

This 1.82ct lab-grown round sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG496121325 or 496121325. Listed at 12 retailers as of October 27, 2026, with prices from $1,795 to $9,401, a $7,606 spread on the same certified stone. MOH London lists it at $9,401. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.82
Carat
J
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG496121325
Dimensions7.82 × 7.80 × 4.80 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
7.82 mm7.80 mm1.82 ctJ / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG496121325
Side View
Table 56.5%Crown 35.9°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 61.4%

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: $9,401 NZD|Low: $1,795 NZD|High: $9,514 NZD|Avg: $4,661 NZD|+0.1%
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
October 30, 2026
Retailer 2$1,795 NZD
Retailer 9$2,833 NZD
Retailer 5$2,966 NZD
Retailer 12$3,084 NZD
Retailer 14$3,172 NZD
Retailer 10$3,286 NZD
Retailer 3$3,590 NZD
Retailer 4$4,438 NZD
Retailer 11$5,174 NZD
Retailer 8$5,814 NZD
Retailer 7$6,043 NZD
Retailer 13$6,162 NZD
Retailer 6$7,354 NZD
MOH London$9,401 NZD

21 data points across 14 retailers

12 retailers$1,795 NZD to $9,401 NZD

A
Cheapest Retailer
-
$1,795 NZD
$1,010 USD
A
Retailer 2
-
$2,833 NZD
$1,594 USD
View
A
Retailer 3
-
$3,084 NZD
$1,735 USD
View
B+
Retailer 4
-
$3,172 NZD
$1,785 USD
View
Final sale: no returns
B+
Retailer 5
-
$3,286 NZD
$1,849 USD
View
Retailer 6
-
$3,286 NZD
$1,849 USD
View
Price last confirmed 21 days ago
B+
Retailer 7
-
$3,590 NZD
$2,020 USD
View
B
Retailer 8
-
$5,174 NZD
$2,911 USD
View
B
Retailer 9
-
$5,814 NZD
$3,271 USD
View
B
Retailer 10
-
$6,043 NZD
ZAR 54,927 ZAR
View
B
Retailer 11
-
$6,162 NZD
$3,467 USD
View
Most Expensive
B
MOH London
LG496121325 · Oct 27
$9,401 NZD
£4,165 GBP
View
11 more retailers have this diamond
Prices start from $1,795 NZDSave up to $7,606 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
1.82ct Round
$1,795 NZD