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Cushion|Lab Grown|IGI

3.07ct D VS2 Cushion Lab Grown Diamond

ID • D/VS2 • IGI LG711522988

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

Certificate IGI LG711522988

Diamond specifications and retailer prices

From $958 NZD
$540 USD
As of October 25, 2026
Save $7,736 NZD (89%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $8,694 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 LG711522988 or 711522988. Listed at 13 retailers as of October 25, 2026, with prices from $958 to $8,694, a $7,736 spread on the same certified stone. Brilliant Earth lists it at $8,694. 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 angle35.9°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG711522988
Dimensions8.61 × 8.46 × 5.59 mm
L/W Ratio1.02
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.61 mm8.46 mm3.07 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG711522988
Side View
Table 62.0%Crown 35.9°Girdle: MED-STKPavilion 39.6°Culet: NoneDepth 66.1%

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: Oct 25
Current: $8,694 NZD|Low: $958 NZD|High: $10,043 NZD|Avg: $2,755 NZD|-13.4%
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
Retailer 14
November 1, 2026
Retailer 10$958 NZD
Retailer 8$1,215 NZD
Retailer 12$1,261 NZD
Retailer 7$1,503 NZD
Retailer 13$1,510 NZD
Retailer 2$1,583 NZD
Retailer 3$1,627 NZD
Retailer 4$2,255 NZD
Retailer 6$2,596 NZD
Retailer 5$3,142 NZD
Retailer 9$3,540 NZD
Retailer 14$3,588 NZD
Retailer 11$4,409 NZD
Brilliant Earth$8,694 NZD

37 data points across 14 retailers

13 retailers$958 NZD to $8,694 NZD

A
Cheapest Retailer
-
$958 NZD
$540 USD
A
Retailer 2
-
$1,215 NZD
$685 USD
View
Retailer 3
-
$1,261 NZD
£559 GBP
View
Price last confirmed 15 days ago
A
Retailer 4
-
$1,503 NZD
€807 EUR
View
B+
Retailer 5
-
$1,510 NZD
$851 USD
View
A
Retailer 6
-
$1,583 NZD
£703 GBP
View
A
Retailer 7
-
$1,627 NZD
$917 USD
View
A
Retailer 8
-
$2,255 NZD
$1,271 USD
View
Retailer 9
-
$3,142 NZD
$1,771 USD
View
Price last confirmed 14 days ago
B+
Retailer 10
-
$3,540 NZD
£1,571 GBP
View
B+
Retailer 11
-
$3,588 NZD
$2,022 USD
View
Retailer 12
-
$4,409 NZD
$2,485 USD
View
Price last confirmed 11 days ago
Most Expensive
B
Brilliant Earth
14870995A · Oct 31
$8,694 NZD
$4,900 USD
View
12 more retailers have this diamond
Prices start from $958 NZDSave up to $7,736 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
$958 NZD