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Cushion|Lab Grown|IGI

3.07ct I VS1 Cushion Lab Grown Diamond

EX • I/VS1 • IGI LG653410035

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

Certificate IGI LG653410035

Diamond specifications and retailer prices

From $1,263 NZD
As of November 5, 2026
Save $5,977 NZD (83%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $7,240 NZD at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 3.07ct lab-grown cushion diamond

This 3.07ct lab-grown cushion sits in the three to five carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG653410035 or 653410035. Listed at 10 retailers as of November 4, 2026, with prices from $1,263 to $7,240, a $5,977 spread on the same certified stone. Do Amore Diamonds lists it at $7,240. 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
I
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.2°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG653410035
Dimensions8.66 × 8.20 × 5.50 mm
L/W Ratio1.06
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.66 mm8.20 mm3.07 ctI / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG653410035
Side View
Table 65.0%Crown 39.2°Girdle: STK-VTKPavilion 39.6°Culet: NoneDepth 67.1%

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: Nov 5
Current: $7,240 NZD|Low: $1,258 NZD|High: $7,240 NZD|Avg: $2,839 NZD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 5, 2026
Retailer 3$1,258 NZD
Retailer 7$1,263 NZD
Retailer 9$1,542 NZD
Retailer 5$1,574 NZD
Retailer 8$1,580 NZD
Retailer 4$2,419 NZD
Retailer 6$2,642 NZD
Retailer 10$3,008 NZD
Retailer 11$3,835 NZD
Retailer 2$4,639 NZD
Do Amore Diamonds$7,240 NZD

23 data points across 11 retailers

10 retailers$1,263 NZD to $7,240 NZD

A
Cheapest Retailer
-
$1,263 NZD
A
Retailer 2
-
$1,542 NZD
View
A
Retailer 3
-
$1,574 NZD
View
B+
Retailer 4
-
$1,580 NZD
View
A
Retailer 5
-
$2,419 NZD
View
A
Retailer 6
-
$2,642 NZD
View
Retailer 7
-
$2,668 NZD
View
Price last confirmed 31 days ago
B+
Retailer 8
-
$3,835 NZD
View
B+
Retailer 9
-
$4,639 NZD
View
Most Expensive
B
Do Amore Diamonds
27-20CD916C5 · Nov 4
$7,240 NZD
$4,070 USD
View
9 more retailers have this diamond
Prices start from $1,263 NZDSave up to $5,977 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
$1,263 NZD