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Oval|Lab Grown|IGI

0.73ct F SI1 Oval Lab Grown Diamond

EX • F/SI1 • IGI LG763619054

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG763619054

Diamond specifications and retailer prices

From $185 NZD
$104 USD
As of November 1, 2026
Save $1,838 NZD (91%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $2,022 NZD at MOH London · As of October 29, 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 F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG763619054 or 763619054. Listed at 12 retailers as of October 29, 2026, with prices from $185 to $2,022, a $1,838 spread on the same certified stone. MOH London lists it at $2,022. 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

0.73
Carat
F
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle35.1°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG763619054
Dimensions7.45 × 4.94 × 3.03 mm
L/W Ratio1.51
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.45 mm4.94 mm0.73 ctF / SI1
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG763619054
Side View
Table 63.0%Crown 35.1°Girdle: STK-THKPavilion 39.2°Culet: NoneDepth 61.3%

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: Nov 1
Current: $2,022 NZD|Low: $185 NZD|High: $2,056 NZD|Avg: $635 NZD|-0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 7$185 NZD
Retailer 12$215 NZD
Retailer 9$245 NZD
Retailer 4$256 NZD
Retailer 10$429 NZD
Retailer 5$453 NZD
Retailer 3$466 NZD
Retailer 6$501 NZD
Retailer 8$656 NZD
Retailer 11$739 NZD
Retailer 2$825 NZD
MOH London$2,022 NZD

43 data points across 12 retailers

12 retailers$185 NZD to $2,022 NZD

A
Cheapest Retailer
-
$185 NZD
$104 USD
A
Retailer 2
-
$215 NZD
$121 USD
View
A
Retailer 3
-
$245 NZD
$138 USD
View
Retailer 4
-
$256 NZD
$144 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
$429 NZD
€230 EUR
View
A
Retailer 6
-
$453 NZD
£201 GBP
View
A
Retailer 7
-
$466 NZD
$262 USD
View
A
Retailer 8
-
$501 NZD
£222 GBP
View
A
Retailer 9
-
$656 NZD
$369 USD
View
A
Retailer 10
-
$739 NZD
$416 USD
View
B+
Retailer 11
-
$825 NZD
$464 USD
View
Most Expensive
B
MOH London
LG763619054 · Oct 29
$2,022 NZD
£896 GBP
View
11 more retailers have this diamond
Prices start from $185 NZDSave up to $1,838 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
$185 NZD