CaratHunter
Plans
Cushion|Lab Grown|IGI

2.09ct D VVS1 Cushion Lab Grown Diamond

ID • D/VVS1 • IGI LG839606137

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG839606137

Diamond specifications and retailer prices

From $630 NZD
£280 GBP
As of October 30, 2026
Save $3,100 NZD (83%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $5,500 NZD at Helzberg Diamonds · As of October 13, 2026
View at Helzberg Diamonds

About this 2.09ct lab-grown cushion diamond

This 2.09ct 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 LG839606137 or 839606137. Listed at 18 retailers as of October 30, 2026, with a 492% 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

2.09
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.9°
Pavilion angle33.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839606137
Dimensions8.99 × 6.39 × 4.32 mm
L/W Ratio1.41
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.99 mm6.39 mm2.09 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839606137
Side View
Table 64.0%Crown 39.9°Girdle: MED-STKPavilion 33.8°Culet: NoneDepth 67.6%

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: Oct 30
Current: $1,131 NZD|Low: $628 NZD|High: $3,781 NZD|Avg: $1,965 NZD|-2.1%
Retailer 1
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
Retailer 16
Retailer 17
October 31, 2026
Retailer 14$630 NZD
Retailer 5$658 NZD
Retailer 13$979 NZD
Retailer 2$985 NZD
Retailer 1$1,131 NZD
Retailer 11$1,303 NZD
Retailer 4$1,357 NZD
Retailer 16$1,618 NZD
Retailer 17$1,756 NZD
Retailer 8$1,794 NZD
Retailer 3$2,314 NZD
Retailer 6$2,418 NZD
Retailer 10$2,750 NZD
Retailer 15$2,934 NZD
Retailer 7$3,364 NZD
Retailer 9$3,557 NZD
Retailer 12$3,730 NZD

25 data points across 17 retailers

18 retailers$630 NZD to $3,730 NZD

A+
Cheapest Retailer
-
$630 NZD
£280 GBP
A
Retailer 2
-
$658 NZD
$371 USD
View
Final sale: no returns
B+
Retailer 3
-
$979 NZD
$552 USD
View
A
Retailer 4
-
$985 NZD
$555 USD
View
A
Retailer 5
-
$1,131 NZD
€607 EUR
View
A
Retailer 6
-
$1,303 NZD
£578 GBP
View
A
Retailer 7
-
$1,357 NZD
$765 USD
View
A
Retailer 8
-
$1,618 NZD
A$1,403 AUD
View
A
Retailer 9
-
$1,756 NZD
ZAR 15,986 ZAR
View
A
Retailer 10
-
$1,794 NZD
$1,011 USD
View
B+
Retailer 11
-
$2,314 NZD
$1,304 USD
View
B+
Retailer 12
-
$2,418 NZD
$1,363 USD
View
B+
Retailer 13
-
$2,750 NZD
$1,550 USD
View
B+
Retailer 14
-
$2,934 NZD
£1,302 GBP
View
B+
Retailer 15
-
$3,364 NZD
SGD 2,562 SGD
View
Retailer 16
-
$3,557 NZD
$2,005 USD
View
Price last confirmed 11 days ago
B+
Retailer 17
-
$3,730 NZD
A$3,234 AUD
View
Most Expensive
Helzberg Diamonds
ZXZOJPMGMHJN · Oct 13
$5,500 NZD
$3,100 USD
View
Price last confirmed 19 days ago
17 more retailers have this diamond
Prices start from $630 NZDSave up to $3,100 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+
2.09ct Cushion
$630 NZD