CaratHunter
Plans
Cushion|Lab Grown|IGI

3.07ct D VS2 Cushion Lab Grown Diamond

EX • D/VS2 • IGI LG780604974

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

Certificate IGI LG780604974

Diamond specifications and retailer prices

From $1,215 NZD
$685 USD
As of October 31, 2026
Save $2,372 NZD (66%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $10,043 NZD at Brilliant Earth · As of October 9, 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 LG780604974 or 780604974. Listed at 14 retailers as of October 31, 2026, with a 195% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG780604974
Dimensions8.46 × 8.28 × 5.55 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
8.46 mm8.28 mm3.07 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG780604974
Side View
Table 63.0%Crown 35.9°Girdle: MED-STKPavilion 39.2°Culet: NoneDepth 67.0%

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: $10,043 NZD|Low: $958 NZD|High: $10,043 NZD|Avg: $2,663 NZD
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 12$958 NZD
Retailer 8$1,215 NZD
Retailer 11$1,261 NZD
Retailer 7$1,503 NZD
Retailer 14$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 13$3,588 NZD
Retailer 10$4,409 NZD
Brilliant Earth$10,043 NZD

37 data points across 14 retailers

14 retailers$1,215 NZD to $3,588 NZD

Retailer 1
-
$958 NZD
$540 USD
Price last confirmed 20 days ago
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
Retailer 6
-
$1,577 NZD
£700 GBP
View
Price last confirmed 20 days ago
A
Retailer 7
-
$1,583 NZD
£703 GBP
View
A
Retailer 8
-
$1,627 NZD
$917 USD
View
A
Retailer 9
-
$2,255 NZD
$1,271 USD
View
Retailer 10
-
$3,142 NZD
$1,771 USD
View
Price last confirmed 14 days ago
B+
Retailer 11
-
$3,540 NZD
£1,571 GBP
View
B+
Retailer 12
-
$3,588 NZD
$2,022 USD
View
Retailer 13
-
$4,409 NZD
$2,485 USD
View
Price last confirmed 11 days ago
Most Expensive
Brilliant Earth
17991779A · Oct 9
$10,043 NZD
$5,660 USD
View
Price last confirmed 22 days ago
13 more retailers have this diamond
Prices start from $1,215 NZDSave up to $2,372 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
$1,215 NZD