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Oval|Lab Grown|IGI

0.73ct H VS1 Oval Lab Grown Diamond

ID • H/VS1 • IGI LG502108752

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG502108752

Diamond specifications and retailer prices

From $978 NZD
$550 USD
As of November 2, 2026
Save $4,632 NZD (83%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $5,609 NZD at MOH London · As of October 26, 2026
View at MOH London

About this 0.73ct lab-grown oval diamond

This 0.73ct lab-grown oval sits in the half to three-quarter carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG502108752 or 502108752. Listed at 14 retailers as of October 26, 2026, with prices from $978 to $5,609, a $4,632 spread on the same certified stone. MOH London lists it at $5,609. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.73
Carat
H
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG502108752
Dimensions7.60 × 4.93 × 3.07 mm
L/W Ratio1.54
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
7.60 mm4.93 mm0.73 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG502108752
Side View
Table 57.5%Crown 36.2°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 62.3%

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: $5,609 NZD|Low: $978 NZD|High: $5,713 NZD|Avg: $2,740 NZD|-0.9%
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
Retailer 15
Retailer 16
October 31, 2026
Retailer 13$978 NZD
Retailer 12$1,146 NZD
Retailer 16$1,283 NZD
Retailer 4$1,329 NZD
Retailer 14$1,329 NZD
Retailer 6$1,644 NZD
Retailer 7$2,119 NZD
Retailer 15$2,172 NZD
Retailer 10$2,286 NZD
Retailer 9$2,573 NZD
Retailer 11$3,396 NZD
Retailer 2$3,619 NZD
Retailer 3$4,144 NZD
Retailer 5$4,271 NZD
MOH London$5,609 NZD
Retailer 8$5,713 NZD

24 data points across 16 retailers

14 retailers$978 NZD to $5,609 NZD

A
Cheapest Retailer
-
$978 NZD
$550 USD
B+
Retailer 2
-
$1,146 NZD
$645 USD
View
B+
Retailer 3
-
$1,248 NZD
$702 USD
View
B+
Retailer 4
-
$1,283 NZD
$722 USD
View
Final sale: no returns
B+
Retailer 5
-
$1,329 NZD
$748 USD
View
Retailer 6
-
$1,329 NZD
$748 USD
View
Price last confirmed 17 days ago
B
Retailer 7
-
$2,172 NZD
$1,222 USD
View
B+
Retailer 8
-
$2,573 NZD
ZAR 23,388 ZAR
View
B
Retailer 9
-
$3,396 NZD
$1,911 USD
View
B
Retailer 10
-
$3,619 NZD
A$3,133 AUD
View
B
Retailer 11
-
$3,739 NZD
$2,104 USD
View
B
Retailer 12
-
$4,144 NZD
£1,836 GBP
View
B
Retailer 13
-
$4,271 NZD
$2,403 USD
View
Most Expensive
B
MOH London
LG502108752 · Oct 26
$5,609 NZD
£2,485 GBP
View
13 more retailers have this diamond
Prices start from $978 NZDSave up to $4,632 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
0.73ct Oval
$978 NZD