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Cushion|Lab Grown|IGI

2.03ct D VVS1 Cushion Lab Grown Diamond

ID • D/VVS1 • IGI LG678533607

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

Certificate IGI LG678533607

Diamond specifications and retailer prices

From $640 NZD
As of November 4, 2026
Save $7,463 NZD (92%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $8,604 NZD at Brilliant Earth · As of October 8, 2026
View at Brilliant Earth

About this 2.03ct lab-grown cushion diamond

This 2.03ct lab-grown cushion sits in the two to three carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG678533607 or 678533607. Listed at 18 retailers as of November 4, 2026, with a 1165% 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

2.03
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle30.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG678533607
Dimensions7.26 × 7.21 × 4.40 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.26 mm7.21 mm2.03 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG678533607
Side View
Table 59.0%Crown 35.1°Girdle: STK-THKPavilion 30.4°Culet: NoneDepth 61.0%

Caratlytics Score

How it works →
A+
Exceptional
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 4
Current: $8,604 NZD|Low: $640 NZD|High: $8,604 NZD|Avg: $2,434 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
Retailer 15
November 5, 2026
Retailer 5$640 NZD
Retailer 9$676 NZD
Retailer 7$727 NZD
Retailer 13$947 NZD
Retailer 15$985 NZD
Retailer 3$1,327 NZD
Retailer 2$1,400 NZD
Retailer 10$1,758 NZD
Retailer 12$1,900 NZD
Retailer 11$1,973 NZD
Retailer 4$2,803 NZD
Retailer 8$3,058 NZD
Retailer 6$3,397 NZD
Retailer 14$5,091 NZD
Brilliant Earth$8,604 NZD

30 data points across 15 retailers

18 retailers$640 NZD to $8,104 NZD

A+
Cheapest Retailer
-
$640 NZD
Final sale: no returns
A
Retailer 2
-
$676 NZD
View
Retailer 3
-
$727 NZD
View
Price last confirmed 11 days ago
B+
Retailer 4
-
$947 NZD
View
A
Retailer 5
-
$985 NZD
View
A
Retailer 6
-
$1,327 NZD
View
A
Retailer 7
-
$1,400 NZD
View
A
Retailer 8
-
$1,758 NZD
View
A
Retailer 9
-
$1,900 NZD
View
A
Retailer 10
-
$1,973 NZD
View
B+
Retailer 11
-
$2,803 NZD
View
B+
Retailer 12
-
$3,058 NZD
View
Retailer 13
-
$3,271 NZD
View
Price last confirmed 27 days ago
Retailer 14
-
$3,397 NZD
View
Price last confirmed 17 days ago
B
Retailer 15
-
$5,091 NZD
View
B
Retailer 16
-
$7,841 NZD
View
B
Retailer 17
-
$8,104 NZD
View
Most Expensive
Brilliant Earth
20162403Y · Oct 8
$8,604 NZD
$4,850 USD
View
Price last confirmed 27 days ago
17 more retailers have this diamond
Prices start from $640 NZDSave up to $7,463 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+
2.03ct Cushion
$640 NZD