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Oval|Lab Grown|IGI

1.72ct J VS2 Oval Lab Grown Diamond

ID • J/VS2 • IGI LG445037532

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG445037532

Diamond specifications and retailer prices

From $1,508 NZD
$850 USD
As of October 29, 2026
Save $8,231 NZD (85%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $9,739 NZD at MOH London · As of October 29, 2026
View at MOH London

About this 1.72ct lab-grown oval diamond

This 1.72ct 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 LG445037532 or 445037532. Listed at 11 retailers as of October 29, 2026, with prices from $1,508 to $9,739, a $8,231 spread on the same certified stone. MOH London lists it at $9,739. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.72
Carat
J
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle33.6°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG445037532
Dimensions9.45 × 6.86 × 4.19 mm
L/W Ratio1.38
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
9.45 mm6.86 mm1.72 ctJ / VS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG445037532
Side View
Table 56.5%Crown 33.6°Girdle: MED-THKPavilion 40.6°Culet: NoneDepth 61.1%

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: $9,739 NZD|Low: $1,508 NZD|High: $9,816 NZD|Avg: $5,009 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$1,508 NZD
Retailer 8$2,924 NZD
Retailer 12$3,181 NZD
Retailer 13$3,274 NZD
Retailer 5$3,276 NZD
Retailer 9$3,392 NZD
Retailer 14$3,691 NZD
Retailer 3$4,555 NZD
Retailer 10$5,330 NZD
Retailer 7$5,848 NZD
Retailer 11$6,357 NZD
Retailer 6$7,591 NZD
Retailer 4$9,710 NZD
MOH London$9,739 NZD

17 data points across 14 retailers

11 retailers$1,508 NZD to $9,739 NZD

A
Cheapest Retailer
-
$1,508 NZD
$850 USD
B+
Retailer 2
-
$2,924 NZD
$1,648 USD
View
A
Retailer 3
-
$3,181 NZD
$1,793 USD
View
B+
Retailer 4
-
$3,274 NZD
$1,845 USD
View
Final sale: no returns
Retailer 5
-
$3,392 NZD
$1,912 USD
View
Price last confirmed 18 days ago
B+
Retailer 6
-
$3,392 NZD
$1,912 USD
View
B+
Retailer 7
-
$3,691 NZD
$2,080 USD
View
B
Retailer 8
-
$5,330 NZD
$3,004 USD
View
B
Retailer 9
-
$5,848 NZD
$3,296 USD
View
B
Retailer 10
-
$6,357 NZD
$3,583 USD
View
Most Expensive
B
MOH London
LG445037532 · Oct 29
$9,739 NZD
£4,322 GBP
View
10 more retailers have this diamond
Prices start from $1,508 NZDSave up to $8,231 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
1.72ct Oval
$1,508 NZD