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Cushion|Lab Grown|IGI

1.86ct D VVS2 Cushion Lab Grown Diamond

EX • D/VVS2 • IGI LG675561385

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG675561385

Diamond specifications and retailer prices

From $462 SGD
$361 USD
As of November 1, 2026
Save $3,092 SGD (87%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $3,554 SGD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.86ct lab-grown cushion diamond

This 1.86ct lab-grown cushion sits in the one-and-a-half to two carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG675561385 or 675561385. Listed at 18 retailers as of October 31, 2026, with prices from $462 to $3,554, a $3,092 spread on the same certified stone. Brilliant Earth lists it at $3,554. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.86
Carat
D
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG675561385
Dimensions6.96 × 6.96 × 4.79 mm
L/W Ratio1.00
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
6.96 mm6.96 mm1.86 ctD / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG675561385
Side View
Table 62.0%Crown 36°Girdle: THN-MEDPavilion 40.2°Culet: NoneDepth 68.8%

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: $3,554 SGD|Low: $511 SGD|High: $3,848 SGD|Avg: $1,456 SGD|-7.6%
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
November 1, 2026
Retailer 4$511 SGD
Retailer 12$773 SGD
Retailer 3$828 SGD
Retailer 7$830 SGD
Retailer 9$879 SGD
Retailer 6$907 SGD
Retailer 5$955 SGD
Retailer 8$1,192 SGD
Retailer 13$1,764 SGD
Retailer 11$1,764 SGD
Retailer 2$2,051 SGD
Retailer 10$2,205 SGD
Brilliant Earth$3,554 SGD

41 data points across 13 retailers

18 retailers$462 SGD to $3,554 SGD

A
Cheapest Retailer
-
$462 SGD
$361 USD
Final sale: no returns
Retailer 2
-
$511 SGD
$400 USD
View
Price last confirmed 7 days ago
A
Retailer 3
-
$773 SGD
$605 USD
View
A
Retailer 4
-
$828 SGD
$648 USD
View
A
Retailer 5
-
$830 SGD
€618 EUR
View
A
Retailer 6
-
$879 SGD
ZAR 11,112 ZAR
View
A
Retailer 7
-
$907 SGD
£558 GBP
View
A
Retailer 8
-
$955 SGD
$747 USD
View
A
Retailer 9
-
$1,092 SGD
$854 USD
View
B+
Retailer 10
-
$1,192 SGD
A$1,435 AUD
View
B+
Retailer 11
-
$1,703 SGD
$1,332 USD
View
Retailer 12
-
$1,764 SGD
A$2,123 AUD
View
Price last confirmed 27 days ago
B+
Retailer 13
-
$1,764 SGD
$1,380 USD
View
B
Retailer 14
-
$1,967 SGD
$1,539 USD
View
B+
Retailer 15
-
$2,051 SGD
£1,263 GBP
View
B
Retailer 16
-
$2,205 SGD
$1,725 USD
View
B
Retailer 17
-
$2,246 SGD
$1,757 USD
View
Most Expensive
B
Brilliant Earth
12863848A · Oct 31
$3,554 SGD
$2,780 USD
View
17 more retailers have this diamond
Prices start from $462 SGDSave up to $3,092 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
1.86ct Cushion
$462 SGD