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Cushion|Lab Grown|IGI

3.08ct H VS1 Cushion Lab Grown Diamond

ID • H/VS1 • IGI LG522238976

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG522238976

Diamond specifications and retailer prices

From $1,074 USD
As of November 2, 2026
Save $2,956 USD (73%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $4,030 USD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 3.08ct lab-grown cushion diamond

This 3.08ct lab-grown cushion sits in the three to five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG522238976 or 522238976. Listed at 10 retailers as of November 2, 2026, with prices from $1,074 to $4,030, a $2,956 spread on the same certified stone. Brilliant Earth lists it at $4,030. 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

3.08
Carat
H
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG522238976
Dimensions9.10 × 8.55 × 5.47 mm
L/W Ratio1.06
Girdle conditionFaceted
Culet sizePointed
Top View
9.10 mm8.55 mm3.08 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG522238976
Side View
Table 64.5%Crown 35.8°Girdle: STK-VTKPavilion 40.3°Culet: NoneDepth 64.0%

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: Nov 2
Current: $4,030 USD|Low: $769 USD|High: $4,150 USD|Avg: $2,023 USD|-2.9%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 7$769 USD
Retailer 9$1,074 USD
Retailer 6$1,253 USD
Retailer 5$1,255 USD
Retailer 4$1,736 USD
Retailer 2$1,784 USD
Retailer 10$2,176 USD
Retailer 8$2,393 USD
Retailer 3$3,237 USD
Brilliant Earth$4,030 USD

26 data points across 10 retailers

10 retailers$1,074 USD to $4,030 USD

Retailer 1
-
$769 USD
Price last confirmed 17 days ago
A
Retailer 2
-
$1,074 USD
View
A
Retailer 3
-
$1,253 USD
View
A
Retailer 4
-
$1,255 USD
View
B+
Retailer 5
-
$1,736 USD
A$2,671 AUD
View
B+
Retailer 6
-
$1,784 USD
ZAR 28,817 ZAR
View
B+
Retailer 7
-
$2,176 USD
HK$17,000 HKD
View
B+
Retailer 8
-
$2,393 USD
£1,884 GBP
View
B
Retailer 9
-
$3,237 USD
£2,549 GBP
View
Most Expensive
B
Brilliant Earth
17972578A · Nov 2
$4,030 USD
View
9 more retailers have this diamond
Prices start from $1,074 USDSave up to $2,956 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
3.08ct Cushion
$1,074 USD