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Cushion|Lab Grown|IGI

2.58ct G VVS2 Cushion Lab Grown Diamond

ID • G/VVS2 • IGI LG776657231

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG776657231

Diamond specifications and retailer prices

From $906 USD
As of October 30, 2026
Save $1,457 USD (62%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $2,363 USD at Taylor and Hart · As of October 30, 2026
View at Taylor and Hart

About this 2.58ct lab-grown cushion diamond

This 2.58ct lab-grown cushion sits in the two to three carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG776657231 or 776657231. Listed at 10 retailers as of October 30, 2026, with prices from $906 to $2,363, a $1,457 spread on the same certified stone. Taylor and Hart lists it at $2,363. 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

2.58
Carat
G
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle34.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG776657231
Dimensions10.02 × 6.92 × 4.69 mm
L/W Ratio1.45
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.02 mm6.92 mm2.58 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG776657231
Side View
Table 59.0%Crown 34.1°Girdle: MED-STKPavilion 34.5°Culet: NoneDepth 67.8%

Caratlytics Score

How it works →
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: $962 USD|Low: $720 USD|High: $2,363 USD|Avg: $1,486 USD|+2.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Taylor and Hart
October 31, 2026
Retailer 7$906 USD
Retailer 4$910 USD
Retailer 9$940 USD
Retailer 1$962 USD
Retailer 2$1,289 USD
Retailer 5$1,388 USD
Retailer 8$1,937 USD
Retailer 3$2,144 USD
Retailer 6$2,172 USD
Taylor and Hart$2,363 USD

43 data points across 10 retailers

10 retailers$906 USD to $2,363 USD

A
Cheapest Retailer
-
$906 USD
A
Retailer 2
-
$910 USD
View
A
Retailer 3
-
$940 USD
View
A
Retailer 4
-
$962 USD
£758 GBP
View
A
Retailer 5
-
$1,289 USD
A$1,983 AUD
View
Retailer 6
-
$1,388 USD
ZAR 22,416 ZAR
View
Price last confirmed 7 days ago
B+
Retailer 7
-
$1,937 USD
SGD 2,617 SGD
View
B+
Retailer 8
-
$2,144 USD
£1,688 GBP
View
B
Retailer 9
-
$2,172 USD
View
Most Expensive
B
Taylor and Hart
M9EJKCR · Oct 30
$2,363 USD
View
9 more retailers have this diamond
Prices start from $906 USDSave up to $1,457 USD

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
2.58ct Cushion
$906 USD