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Oval|Lab Grown|IGI

0.72ct D SI1 Oval Lab Grown Diamond

ID • D/SI1 • IGI LG791602349

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG791602349

Diamond specifications and retailer prices

From $273 NZD
HK$1,200 HKD
As of October 30, 2026
Save $473 NZD (63%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $1,963 NZD at MOH London · As of October 21, 2026
View at MOH London

About this 0.72ct lab-grown oval diamond

This 0.72ct lab-grown oval sits in the half to three-quarter carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG791602349 or 791602349. Listed at 11 retailers as of October 30, 2026, with a 173% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.72
Carat
D
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle36.7°
Pavilion angle41.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG791602349
Dimensions7.26 × 4.92 × 3.12 mm
L/W Ratio1.48
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.26 mm4.92 mm0.72 ctD / SI1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG791602349
Side View
Table 66.0%Crown 36.7°Girdle: MED-THKPavilion 41.7°Culet: NoneDepth 63.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $1,963 NZD|Low: $273 NZD|High: $2,199 NZD|Avg: $652 NZD|-10.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 9$273 NZD
Retailer 6$311 NZD
Retailer 10$421 NZD
Retailer 7$460 NZD
Retailer 11$468 NZD
Retailer 2$539 NZD
Retailer 8$576 NZD
Retailer 5$653 NZD
Retailer 3$656 NZD
Retailer 4$745 NZD
MOH London$1,963 NZD

43 data points across 11 retailers

11 retailers$273 NZD to $745 NZD

A
Cheapest Retailer
-
$273 NZD
HK$1,200 HKD
A
Retailer 2
-
$311 NZD
$175 USD
View
Retailer 3
-
$421 NZD
€226 EUR
View
Price last confirmed 7 days ago
A
Retailer 4
-
$460 NZD
£204 GBP
View
B+
Retailer 5
-
$468 NZD
$264 USD
View
A
Retailer 6
-
$539 NZD
$304 USD
View
A
Retailer 7
-
$576 NZD
£256 GBP
View
A
Retailer 8
-
$653 NZD
SGD 497 SGD
View
A
Retailer 9
-
$656 NZD
$370 USD
View
B+
Retailer 10
-
$745 NZD
$420 USD
View
Most Expensive
MOH London
LG791602349 · Oct 21
$1,963 NZD
£871 GBP
View
Price last confirmed 10 days ago
10 more retailers have this diamond
Prices start from $273 NZDSave up to $473 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
0.72ct Oval
$273 NZD