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Cushion|Lab Grown|IGI

0.99ct G VS1 Cushion Lab Grown Diamond

EX • G/VS1 • IGI LG801682660

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG801682660

Diamond specifications and retailer prices

From $426 NZD
$239 USD
As of October 27, 2026
Save $1,785 NZD (81%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $2,211 NZD at Reve Diamonds · As of October 25, 2026
View at Reve Diamonds

About this 0.99ct lab-grown cushion diamond

This 0.99ct lab-grown cushion sits in the just-under-one-carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG801682660 or 801682660. Listed at 15 retailers as of October 25, 2026, with prices from $426 to $2,211, a $1,785 spread on the same certified stone. Reve Diamonds lists it at $2,211. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.99
Carat
G
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.4°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG801682660
Dimensions6.95 × 5.00 × 3.22 mm
L/W Ratio1.39
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.95 mm5.00 mm0.99 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG801682660
Side View
Table 57.0%Crown 42.4°Girdle: THK-VTKPavilion 39.3°Culet: NoneDepth 64.4%

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 27
Current: $776 NZD|Low: $426 NZD|High: $2,424 NZD|Avg: $1,113 NZD|-2.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Reve Diamonds
October 27, 2026
Retailer 4$426 NZD
Retailer 10$625 NZD
Retailer 7$626 NZD
Retailer 5$641 NZD
Retailer 1$776 NZD
Retailer 11$845 NZD
Retailer 8$874 NZD
Retailer 2$1,024 NZD
Retailer 6$1,186 NZD
Retailer 13$1,206 NZD
Retailer 12$1,479 NZD
Retailer 3$1,621 NZD
Retailer 9$1,905 NZD
Reve Diamonds$2,211 NZD

38 data points across 14 retailers

15 retailers$426 NZD to $2,211 NZD

A
Cheapest Retailer
-
$426 NZD
$239 USD
Final sale: no returns
A
Retailer 2
-
$625 NZD
$351 USD
View
A
Retailer 3
-
$626 NZD
£276 GBP
View
A
Retailer 4
-
$641 NZD
$360 USD
View
A
Retailer 5
-
$776 NZD
€415 EUR
View
A
Retailer 6
-
$845 NZD
ZAR 7,663 ZAR
View
A
Retailer 7
-
$858 NZD
£379 GBP
View
Price last confirmed 8 days ago
B+
Retailer 8
-
$874 NZD
£386 GBP
View
B+
Retailer 9
-
$1,024 NZD
$575 USD
View
B+
Retailer 10
-
$1,186 NZD
A$1,024 AUD
View
B+
Retailer 11
-
$1,206 NZD
$677 USD
View
B
Retailer 12
-
$1,479 NZD
$830 USD
View
B
Retailer 13
-
$1,621 NZD
$910 USD
View
B
Retailer 14
-
$1,905 NZD
£842 GBP
View
Most Expensive
B
Reve Diamonds
824C3A319 · Oct 25
$2,211 NZD
$1,241 USD
View
14 more retailers have this diamond
Prices start from $426 NZDSave up to $1,785 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
0.99ct Cushion
$426 NZD