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Cushion|Lab Grown|IGI

0.73ct F VS1 Cushion Lab Grown Diamond

ID • F/VS1 • IGI LG786682588

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG786682588

Diamond specifications and retailer prices

From $318 NZD
HK$1,400 HKD
As of November 1, 2026
Save $683 NZD (68%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $2,345 NZD at MOH London · As of October 25, 2026
View at MOH London

About this 0.73ct lab-grown cushion diamond

This 0.73ct lab-grown cushion sits in the half to three-quarter carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG786682588 or 786682588. Listed at 15 retailers as of October 27, 2026, with a 215% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.73
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle36.2°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG786682588
Dimensions5.00 × 5.19 × 3.54 mm
L/W Ratio1.04
Girdle conditionFaceted
Culet sizeNone
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.00 mm5.19 mm0.73 ctF / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG786682588
Side View
Table 64.0%Crown 36.2°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 70.8%

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 1
Current: $2,345 NZD|Low: $318 NZD|High: $2,411 NZD|Avg: $791 NZD|-2.5%
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
Retailer 15
Retailer 16
November 2, 2026
Retailer 8$318 NZD
Retailer 6$444 NZD
Retailer 14$465 NZD
Retailer 10$466 NZD
Retailer 9$487 NZD
Retailer 16$499 NZD
Retailer 4$537 NZD
Retailer 15$691 NZD
Retailer 2$691 NZD
Retailer 3$700 NZD
Retailer 13$775 NZD
Retailer 12$851 NZD
Retailer 11$889 NZD
Retailer 5$1,002 NZD
Retailer 7$1,463 NZD
MOH London$2,345 NZD

44 data points across 16 retailers

15 retailers$318 NZD to $1,002 NZD

A
Cheapest Retailer
-
$318 NZD
HK$1,400 HKD
A
Retailer 2
-
$465 NZD
£206 GBP
View
A
Retailer 3
-
$466 NZD
$262 USD
View
A
Retailer 4
-
$487 NZD
€261 EUR
View
Retailer 5
-
$499 NZD
ZAR 4,534 ZAR
View
Price last confirmed 10 days ago
Retailer 6
-
$537 NZD
$302 USD
View
Price last confirmed 8 days ago
Retailer 7
-
$691 NZD
£306 GBP
View
Price last confirmed 7 days ago
B+
Retailer 8
-
$691 NZD
$389 USD
View
Retailer 9
-
$700 NZD
$394 USD
View
Price last confirmed 7 days ago
B+
Retailer 10
-
$775 NZD
SGD 589 SGD
View
B+
Retailer 11
-
$851 NZD
$479 USD
View
B+
Retailer 12
-
$889 NZD
$500 USD
View
B+
Retailer 13
-
$1,002 NZD
$564 USD
View
Retailer 14
-
$1,463 NZD
£648 GBP
View
Price last confirmed 17 days ago
Most Expensive
MOH London
LG786682588 · Oct 25
$2,345 NZD
£1,039 GBP
View
Price last confirmed 8 days ago
14 more retailers have this diamond
Prices start from $318 NZDSave up to $683 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 Cushion
$318 NZD