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Cushion|Lab Grown|IGI

6.83ct D VVS2 Cushion Lab Grown Diamond

ID • D/VVS2 • IGI LG797618415

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG797618415

Diamond specifications and retailer prices

From $2,432 SGD
$1,902 USD
As of November 1, 2026
Save $6,406 SGD (72%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $19,019 SGD at Queensmith · As of October 9, 2026
View at Queensmith

About this 6.83ct lab-grown cushion diamond

This 6.83ct lab-grown cushion sits in the over five carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG797618415 or 797618415. Listed at 17 retailers as of October 31, 2026, with a 263% 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

6.83
Carat
D
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle36.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG797618415
Dimensions11.21 × 10.62 × 6.89 mm
L/W Ratio1.06
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.21 mm10.62 mm6.83 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG797618415
Side View
Table 65.0%Crown 36.4°Girdle: THN-STKPavilion 36.2°Culet: NoneDepth 64.9%

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: Nov 1
Current: $3,536 SGD|Low: $2,432 SGD|High: $8,524 SGD|Avg: $4,527 SGD|-1.5%
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
November 3, 2026
Retailer 6$2,432 SGD
Retailer 14$2,519 SGD
Retailer 13$2,621 SGD
Retailer 2$2,737 SGD
Retailer 5$2,959 SGD
Retailer 1$3,536 SGD
Retailer 11$3,600 SGD
Retailer 9$3,902 SGD
Retailer 8$4,667 SGD
Retailer 10$4,874 SGD
Retailer 4$6,788 SGD
Retailer 7$7,194 SGD
Retailer 3$7,284 SGD
Retailer 12$8,479 SGD

41 data points across 14 retailers

17 retailers$2,432 SGD to $8,838 SGD

A
Cheapest Retailer
-
$2,432 SGD
$1,902 USD
Final sale: no returns
Retailer 2
-
$2,519 SGD
$1,970 USD
View
Price last confirmed 21 days ago
A
Retailer 3
-
$2,737 SGD
$2,140 USD
View
A
Retailer 4
-
$2,959 SGD
$2,314 USD
View
A
Retailer 5
-
$3,536 SGD
£2,177 GBP
View
A
Retailer 6
-
$3,600 SGD
$2,815 USD
View
A
Retailer 7
-
$3,902 SGD
€2,906 EUR
View
A
Retailer 8
-
$4,667 SGD
A$5,614 AUD
View
A
Retailer 9
-
$4,874 SGD
ZAR 61,573 ZAR
View
B+
Retailer 10
-
$5,223 SGD
£3,216 GBP
View
B+
Retailer 11
-
$6,643 SGD
$5,194 USD
View
B+
Retailer 12
-
$6,788 SGD
$5,308 USD
View
B+
Retailer 13
-
$7,194 SGD
£4,429 GBP
View
B+
Retailer 14
-
$7,284 SGD
$5,696 USD
View
Retailer 15
-
$8,479 SGD
$6,630 USD
View
Price last confirmed 15 days ago
B
Retailer 16
-
$8,838 SGD
$6,911 USD
View
Most Expensive
Queensmith
LG797618415 · Oct 9
$19,019 SGD
£11,710 GBP
View
Price last confirmed 24 days ago
16 more retailers have this diamond
Prices start from $2,432 SGDSave up to $6,406 SGD

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
6.83ct Cushion
$2,432 SGD