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Cushion|Lab Grown|IGI

3.08ct G VS1 Cushion Lab Grown Diamond

ID • G/VS1 • IGI LG778652201

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG778652201

Diamond specifications and retailer prices

From $631 USD
As of November 1, 2026
Save $5,079 USD (89%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $5,710 USD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 3.08ct lab-grown cushion diamond

This 3.08ct lab-grown cushion sits in the three to five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG778652201 or 778652201. Listed at 16 retailers as of November 1, 2026, with prices from $631 to $5,710, a $5,079 spread on the same certified stone. Do Amore Diamonds lists it at $5,710. 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
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.1°
Pavilion angle41.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG778652201
Dimensions10.11 × 7.57 × 5.24 mm
L/W Ratio1.34
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.11 mm7.57 mm3.08 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG778652201
Side View
Table 64.0%Crown 37.1°Girdle: STK-THKPavilion 41.9°Culet: NoneDepth 69.2%

Caratlytics Score

How it works →
A
Excellent
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 1
Current: $5,710 USD|Low: $631 USD|High: $5,860 USD|Avg: $1,888 USD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 12$631 USD
Retailer 9$700 USD
Retailer 8$810 USD
Retailer 4$926 USD
Retailer 11$1,052 USD
Retailer 2$1,211 USD
Retailer 6$1,633 USD
Retailer 7$1,678 USD
Retailer 10$2,254 USD
Retailer 3$2,256 USD
Retailer 5$3,045 USD
Do Amore Diamonds$5,710 USD

42 data points across 12 retailers

16 retailers$631 USD to $5,710 USD

A
Cheapest Retailer
-
$631 USD
Final sale: no returns
Retailer 2
-
$700 USD
View
Price last confirmed 16 days ago
A
Retailer 3
-
$810 USD
View
A
Retailer 4
-
$861 USD
View
A
Retailer 5
-
$926 USD
View
A
Retailer 6
-
$1,052 USD
View
A
Retailer 7
-
$1,211 USD
£954 GBP
View
B+
Retailer 8
-
$1,633 USD
A$2,512 AUD
View
B+
Retailer 9
-
$1,678 USD
ZAR 27,115 ZAR
View
B+
Retailer 10
-
$2,254 USD
View
B+
Retailer 11
-
$2,256 USD
£1,776 GBP
View
B+
Retailer 12
-
$2,341 USD
View
B
Retailer 13
-
$2,613 USD
View
B
Retailer 14
-
$3,045 USD
£2,398 GBP
View
B
Retailer 15
-
$5,010 USD
View
Most Expensive
B
Do Amore Diamonds
23-778652201 · Nov 2
$5,710 USD
View
15 more retailers have this diamond
Prices start from $631 USDSave up to $5,079 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
$631 USD