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Cushion|Lab Grown|IGI

3.07ct D VS2 Cushion Lab Grown Diamond

ID • D/VS2 • IGI LG821683244

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG821683244

Diamond specifications and retailer prices

From $1,192 NZD
$672 USD
As of October 31, 2026
Save $9,329 NZD (89%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $10,522 NZD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 3.07ct lab-grown cushion diamond

This 3.07ct lab-grown cushion sits in the three to five carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG821683244 or 821683244. Listed at 15 retailers as of October 31, 2026, with prices from $1,192 to $10,522, a $9,329 spread on the same certified stone. Brilliant Earth lists it at $10,522. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.07
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.7°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG821683244
Dimensions10.16 × 7.58 × 5.01 mm
L/W Ratio1.34
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.16 mm7.58 mm3.07 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG821683244
Side View
Table 60.0%Crown 37.7°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 66.1%

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 31
Current: $10,522 NZD|Low: $1,192 NZD|High: $10,522 NZD|Avg: $3,040 NZD|+57.3%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 1, 2026
Retailer 3$1,192 NZD
Retailer 7$1,446 NZD
Retailer 2$1,754 NZD
Retailer 10$1,758 NZD
Retailer 6$1,906 NZD
Retailer 9$2,301 NZD
Retailer 12$3,299 NZD
Retailer 11$3,581 NZD
Retailer 4$4,047 NZD
Retailer 5$4,065 NZD
Retailer 8$4,200 NZD
Retailer 13$5,453 NZD
Brilliant Earth$10,522 NZD

43 data points across 13 retailers

15 retailers$1,192 NZD to $10,522 NZD

A
Cheapest Retailer
-
$1,192 NZD
$672 USD
Final sale: no returns
A
Retailer 2
-
$1,446 NZD
$815 USD
View
A
Retailer 3
-
$1,754 NZD
£778 GBP
View
A
Retailer 4
-
$1,758 NZD
$991 USD
View
A
Retailer 5
-
$1,906 NZD
€1,023 EUR
View
A
Retailer 6
-
$2,301 NZD
$1,297 USD
View
B+
Retailer 7
-
$3,299 NZD
£1,464 GBP
View
B+
Retailer 8
-
$3,581 NZD
SGD 2,727 SGD
View
B+
Retailer 9
-
$3,958 NZD
$2,231 USD
View
Retailer 10
-
$4,047 NZD
A$3,509 AUD
View
Price last confirmed 24 days ago
Retailer 11
-
$4,065 NZD
$2,291 USD
View
Price last confirmed 13 days ago
B+
Retailer 12
-
$4,200 NZD
$2,367 USD
View
B
Retailer 13
-
$5,453 NZD
£2,420 GBP
View
Retailer 14
-
$10,344 NZD
$5,830 USD
View
Price last confirmed 33 days ago
Most Expensive
B
Brilliant Earth
20861102A · Oct 31
$10,522 NZD
$5,930 USD
View
14 more retailers have this diamond
Prices start from $1,192 NZDSave up to $9,329 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
3.07ct Cushion
$1,192 NZD