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Cushion|Lab Grown|IGI

3.37ct D VVS1 Cushion Lab Grown Diamond

ID • D/VVS1 • IGI LG689568804

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG689568804

Diamond specifications and retailer prices

From €993 EUR
$1,109 USD
As of October 31, 2026
Save €6,061 EUR (86%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €7,053 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 3.37ct lab-grown cushion diamond

This 3.37ct 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 LG689568804 or 689568804. Listed at 21 retailers as of October 31, 2026, with prices from €993 to €7,053, a €6,061 spread on the same certified stone. Brilliant Earth lists it at €7,053. 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

3.37
Carat
D
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.4°
Pavilion angle36.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG689568804
Dimensions9.87 × 8.18 × 5.41 mm
L/W Ratio1.21
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
9.87 mm8.18 mm3.37 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG689568804
Side View
Table 61.0%Crown 33.4°Girdle: MED-THKPavilion 36.2°Culet: NoneDepth 66.1%

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 31
Current: €7,053 EUR|Low: €993 EUR|High: €7,644 EUR|Avg: €2,942 EUR|-7.7%
Brilliant Earth
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
Retailer 19
Retailer 20
Retailer 21
October 31, 2026
Retailer 16€993 EUR
Retailer 18€1,123 EUR
Retailer 10€1,260 EUR
Retailer 7€1,278 EUR
Retailer 3€1,553 EUR
Retailer 17€1,587 EUR
Retailer 13€1,649 EUR
Retailer 4€2,227 EUR
Retailer 2€2,322 EUR
Retailer 19€2,388 EUR
Retailer 11€2,654 EUR
Retailer 12€2,837 EUR
Retailer 5€3,326 EUR
Retailer 20€3,506 EUR
Retailer 14€3,584 EUR
Retailer 9€3,639 EUR
Retailer 6€3,920 EUR
Retailer 15€3,923 EUR
Retailer 21€4,225 EUR
Retailer 8€5,492 EUR
Brilliant Earth€7,053 EUR

29 data points across 21 retailers

21 retailers€993 EUR to €7,053 EUR

A
Cheapest Retailer
-
€993 EUR
$1,109 USD
Final sale: no returns
A
Retailer 2
-
€1,123 EUR
$1,255 USD
View
A
Retailer 3
-
€1,260 EUR
HK$11,000 HKD
View
A
Retailer 4
-
€1,278 EUR
$1,428 USD
View
A
Retailer 5
-
€1,553 EUR
$1,735 USD
View
A
Retailer 6
-
€1,587 EUR
£1,396 GBP
View
A
Retailer 7
-
€1,649 EUR
View
B+
Retailer 8
-
€2,227 EUR
$2,488 USD
View
B+
Retailer 9
-
€2,322 EUR
A$3,991 AUD
View
B+
Retailer 10
-
€2,388 EUR
ZAR 43,094 ZAR
View
B+
Retailer 11
-
€2,654 EUR
$2,966 USD
View
B+
Retailer 12
-
€2,837 EUR
£2,496 GBP
View
B
Retailer 13
-
€3,326 EUR
$3,716 USD
View
B+
Retailer 14
-
€3,506 EUR
£3,084 GBP
View
B
Retailer 15
-
€3,584 EUR
$4,004 USD
View
B
Retailer 16
-
€3,639 EUR
SGD 5,494 SGD
View
B
Retailer 17
-
€3,920 EUR
$4,380 USD
View
B+
Retailer 18
-
€3,923 EUR
A$6,743 AUD
View
Retailer 19
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€4,225 EUR
$4,720 USD
View
Price last confirmed 10 days ago
B
Retailer 20
-
€5,492 EUR
$6,136 USD
View
Most Expensive
B
Brilliant Earth
13883481A · Oct 31
€7,053 EUR
$7,880 USD
View
20 more retailers have this diamond
Prices start from €993 EURSave up to €6,061 EUR

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
3.37ct Cushion
€993 EUR