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Cushion|Lab Grown|IGI

2.59ct D VS2 Cushion Lab Grown Diamond

ID • D/VS2 • IGI LG795689239

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG795689239

Diamond specifications and retailer prices

From $848 AUD
$596 USD
As of October 30, 2026
Save $5,899 AUD (87%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $6,747 AUD at Brilliant Earth · As of October 27, 2026
View at Brilliant Earth

About this 2.59ct lab-grown cushion diamond

This 2.59ct lab-grown cushion sits in the two to three carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG795689239 or 795689239. Listed at 11 retailers as of October 27, 2026, with prices from $848 to $6,747, a $5,899 spread on the same certified stone. Brilliant Earth lists it at $6,747. 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

2.59
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.2°
Pavilion angle35.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG795689239
Dimensions9.32 × 7.20 × 4.85 mm
L/W Ratio1.29
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.32 mm7.20 mm2.59 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG795689239
Side View
Table 62.0%Crown 37.2°Girdle: MED-STKPavilion 35.5°Culet: NoneDepth 67.4%

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 30
Current: $6,747 AUD|Low: $441 AUD|High: $6,804 AUD|Avg: $2,179 AUD
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
Retailer 16
Retailer 17
October 26, 2026
Retailer 8$441 AUD
Retailer 3$848 AUD
Retailer 17$891 AUD
Retailer 11$897 AUD
Retailer 6$1,039 AUD
Retailer 10$1,130 AUD
Retailer 5$1,188 AUD
Retailer 12$1,216 AUD
Retailer 16$1,622 AUD
Retailer 4$2,360 AUD
Retailer 7$2,587 AUD
Retailer 14$2,626 AUD
Retailer 2$2,721 AUD
Retailer 9$3,215 AUD
Retailer 15$4,148 AUD
Retailer 13$4,797 AUD
Brilliant Earth$6,747 AUD

22 data points across 17 retailers

11 retailers$848 AUD to $6,747 AUD

A
Cheapest Retailer
-
$848 AUD
$596 USD
B+
Retailer 2
-
$891 AUD
$626 USD
View
A
Retailer 3
-
$897 AUD
$630 USD
View
A
Retailer 4
-
$1,130 AUD
€756 EUR
View
A
Retailer 5
-
$1,216 AUD
$854 USD
View
A
Retailer 6
-
$1,622 AUD
$1,140 USD
View
Retailer 7
-
$2,626 AUD
View
Price last confirmed 22 days ago
B+
Retailer 8
-
$2,721 AUD
£1,505 GBP
View
B
Retailer 9
-
$4,148 AUD
$2,914 USD
View
B
Retailer 10
-
$4,797 AUD
$3,370 USD
View
Most Expensive
B
Brilliant Earth
21657972A · Oct 27
$6,747 AUD
$4,740 USD
View
10 more retailers have this diamond
Prices start from $848 AUDSave up to $5,899 AUD

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
2.59ct Cushion
$848 AUD