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Oval|Lab Grown|IGI

1.79ct J VS2 Oval Lab Grown Diamond

ID • J/VS2 • IGI LG445037188

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG445037188

Diamond specifications and retailer prices

From $1,579 NZD
$890 USD
As of October 29, 2026
Save $6,889 NZD (81%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $8,468 NZD at MOH London · As of October 29, 2026
View at MOH London

About this 1.79ct lab-grown oval diamond

This 1.79ct lab-grown oval sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG445037188 or 445037188. Listed at 11 retailers as of October 29, 2026, with prices from $1,579 to $8,468, a $6,889 spread on the same certified stone. MOH London lists it at $8,468. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.79
Carat
J
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle35°
Pavilion angle41.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG445037188
Dimensions9.37 × 6.85 × 4.33 mm
L/W Ratio1.37
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
9.37 mm6.85 mm1.79 ctJ / VS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG445037188
Side View
Table 58.5%Crown 35°Girdle: MED-THKPavilion 41.7°Culet: NoneDepth 63.2%

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: $8,468 NZD|Low: $1,579 NZD|High: $8,524 NZD|Avg: $4,423 NZD|+0.5%
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 29, 2026
Retailer 2$1,579 NZD
Retailer 7$2,543 NZD
Retailer 11$2,766 NZD
Retailer 12$2,846 NZD
Retailer 8$2,949 NZD
Retailer 5$2,970 NZD
Retailer 13$3,256 NZD
Retailer 3$4,033 NZD
Retailer 9$4,652 NZD
Retailer 14$5,353 NZD
Retailer 10$5,527 NZD
Retailer 6$6,600 NZD
Retailer 4$8,443 NZD
MOH London$8,468 NZD

14 data points across 14 retailers

11 retailers$1,579 NZD to $8,468 NZD

A
Cheapest Retailer
-
$1,579 NZD
$890 USD
A
Retailer 2
-
$2,543 NZD
$1,433 USD
View
A
Retailer 3
-
$2,766 NZD
$1,559 USD
View
A
Retailer 4
-
$2,846 NZD
$1,604 USD
View
Final sale: no returns
Retailer 5
-
$2,949 NZD
$1,662 USD
View
Price last confirmed 18 days ago
A
Retailer 6
-
$2,949 NZD
$1,662 USD
View
B+
Retailer 7
-
$3,256 NZD
$1,835 USD
View
B+
Retailer 8
-
$4,652 NZD
$2,622 USD
View
B
Retailer 9
-
$5,353 NZD
$3,017 USD
View
B
Retailer 10
-
$5,527 NZD
$3,115 USD
View
Most Expensive
B
MOH London
LG445037188 · Oct 29
$8,468 NZD
£3,758 GBP
View
10 more retailers have this diamond
Prices start from $1,579 NZDSave up to $6,889 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
1.79ct Oval
$1,579 NZD