Cushion|Lab Grown|IGI

3.10ct D VVS2 Cushion Lab Grown Diamond

ID • D/VVS2 • IGI LG669419475

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG669419475

Diamond specifications and retailer prices

From $729 USD
As of October 28, 2026
Save $6,511 USD (90%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $7,240 USD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 3.1ct lab-grown cushion diamond

This 3.1ct lab-grown cushion sits in the three to five carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG669419475 or 669419475. Listed at 20 retailers as of October 28, 2026, with prices from $729 to $7,240, a $6,511 spread on the same certified stone. Brilliant Earth lists it at $7,240. 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

3.10
Carat
D
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle36.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG669419475
Dimensions9.56 × 7.96 × 5.27 mm
L/W Ratio1.20
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
9.56 mm7.96 mm3.10 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG669419475
Side View
Table 60.0%Crown 34.5°Girdle: MED-STKPavilion 36.4°Culet: NoneDepth 66.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 28
Current: $7,240 USD|Low: $729 USD|High: $7,240 USD|Avg: $2,044 USD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
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Retailer 11
Retailer 12
Retailer 13
Retailer 14
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Retailer 19
October 29, 2026
Retailer 14$729 USD
Retailer 16$890 USD
Retailer 17$922 USD
Retailer 8$1,063 USD
Retailer 4$1,135 USD
Retailer 15$1,201 USD
Retailer 2$1,237 USD
Retailer 5$1,684 USD
Retailer 18$1,717 USD
Retailer 13$1,755 USD
Retailer 10$1,910 USD
Retailer 11$2,607 USD
Retailer 3$2,624 USD
Retailer 6$2,634 USD
Retailer 9$2,669 USD
Retailer 7$2,820 USD
Retailer 12$3,200 USD
Retailer 19$3,515 USD
Brilliant Earth$7,240 USD

34 data points across 19 retailers

20 retailers$729 USD to $7,240 USD

A
Cheapest Retailer
-
$729 USD
Final sale: no returns
A
Retailer 2
-
$890 USD
View
A
Retailer 3
-
$922 USD
HK$7,200 HKD
View
A
Retailer 4
-
$1,063 USD
View
A
Retailer 5
-
$1,135 USD
View
A
Retailer 6
-
$1,201 USD
£945 GBP
View
A
Retailer 7
-
$1,237 USD
€1,178 EUR
View
A
Retailer 8
-
$1,684 USD
View
A
Retailer 9
-
$1,717 USD
A$2,641 AUD
View
Price last confirmed 8 days ago
A
Retailer 10
-
$1,755 USD
ZAR 28,346 ZAR
View
A
Retailer 11
-
$1,910 USD
View
B+
Retailer 12
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$2,515 USD
£1,980 GBP
View
Price last confirmed 28 days ago
B+
Retailer 13
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$2,607 USD
View
B+
Retailer 14
-
$2,624 USD
A$4,037 AUD
View
Price last confirmed 21 days ago
B+
Retailer 15
-
$2,634 USD
View
B+
Retailer 16
-
$2,669 USD
SGD 3,607 SGD
View
B+
Retailer 17
-
$2,820 USD
View
B+
Retailer 18
-
$3,200 USD
£2,520 GBP
View
B
Retailer 19
-
$3,515 USD
View
Price last confirmed 7 days ago
Most Expensive
B
Brilliant Earth
13183029A · Oct 28
$7,240 USD
View
19 more retailers have this diamond
Prices start from $729 USDSave up to $6,511 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
3.10ct Cushion
$729 USD