Cushion|Lab Grown|IGI

3.08ct D VVS1 Cushion Lab Grown Diamond

ID • D/VVS1 • IGI LG837640885

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG837640885

Diamond specifications and retailer prices

From $771 USD
As of October 29, 2026
Save $2,498 USD (76%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $4,581 USD at Helzberg Diamonds · As of October 13, 2026
View at Helzberg Diamonds

About this 3.08ct lab-grown cushion diamond

This 3.08ct lab-grown cushion sits in the three to five carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG837640885 or 837640885. Listed at 20 retailers as of October 29, 2026, with a 324% 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

3.08
Carat
D
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.3°
Pavilion angle37°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837640885
Dimensions10.27 × 7.35 × 4.92 mm
L/W Ratio1.40
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.27 mm7.35 mm3.08 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837640885
Side View
Table 66.0%Crown 38.3°Girdle: STK-THKPavilion 37°Culet: NoneDepth 66.9%

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 29
Current: $1,024 USD|Low: $771 USD|High: $4,130 USD|Avg: $1,888 USD|-1.9%
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
Retailer 18
October 30, 2026
Retailer 5$771 USD
Retailer 8$801 USD
Retailer 14$975 USD
Retailer 1$1,024 USD
Retailer 2$1,142 USD
Retailer 16$1,177 USD
Retailer 12$1,247 USD
Retailer 11$1,278 USD
Retailer 18$1,801 USD
Retailer 13$1,853 USD
Retailer 4$2,034 USD
Retailer 9$2,484 USD
Retailer 10$2,750 USD
Retailer 17$2,753 USD
Retailer 3$2,842 USD
Retailer 15$3,138 USD
Retailer 6$3,269 USD
Retailer 7$4,130 USD

24 data points across 18 retailers

20 retailers$771 USD to $3,269 USD

A
Cheapest Retailer
-
$771 USD
Final sale: no returns
Retailer 2
-
$801 USD
View
Price last confirmed 13 days ago
A
Retailer 3
-
$975 USD
View
A
Retailer 4
-
$1,024 USD
£806 GBP
View
A
Retailer 5
-
$1,142 USD
View
A
Retailer 6
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$1,177 USD
View
A
Retailer 7
-
$1,247 USD
€1,188 EUR
View
A
Retailer 8
-
$1,278 USD
£1,007 GBP
View
Retailer 9
-
$1,801 USD
A$2,771 AUD
View
Price last confirmed 8 days ago
A
Retailer 10
-
$1,853 USD
ZAR 29,942 ZAR
View
A
Retailer 11
-
$2,034 USD
View
B+
Retailer 12
-
$2,484 USD
£1,956 GBP
View
B+
Retailer 13
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$2,750 USD
View
B+
Retailer 14
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$2,753 USD
View
B+
Retailer 15
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$2,842 USD
View
B+
Retailer 16
-
$3,138 USD
£2,471 GBP
View
B+
Retailer 17
-
$3,269 USD
SGD 4,417 SGD
View
Retailer 18
-
$3,933 USD
A$6,050 AUD
View
Price last confirmed 25 days ago
Retailer 19
-
$4,130 USD
View
Price last confirmed 8 days ago
Most Expensive
Helzberg Diamonds
ZXZOJNMKGOOL · Oct 13
$4,581 USD
View
Price last confirmed 17 days ago
19 more retailers have this diamond
Prices start from $771 USDSave up to $2,498 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
$771 USD