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Cushion|Lab Grown|IGI

1.86ct D VVS2 Cushion Lab Grown Diamond

EX • D/VVS2 • IGI LG784619104

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG784619104

Diamond specifications and retailer prices

From $389 SGD
$304 USD
As of November 1, 2026
Save $3,037 SGD (89%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $3,426 SGD at Queensmith · As of October 27, 2026
View at Queensmith

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 LG784619104 or 784619104. Listed at 16 retailers as of October 27, 2026, with prices from $389 to $3,426, a $3,037 spread on the same certified stone. Queensmith lists it at $3,426. 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 angle34.8°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG784619104
Dimensions8.47 × 6.20 × 4.28 mm
L/W Ratio1.37
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.47 mm6.20 mm1.86 ctD / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG784619104
Side View
Table 64.0%Crown 34.8°Girdle: MED-THKPavilion 40.2°Culet: NoneDepth 69.0%

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: $1,731 SGD|Low: $389 SGD|High: $2,199 SGD|Avg: $1,064 SGD|-2.0%
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
November 1, 2026
Retailer 14$389 SGD
Retailer 15$432 SGD
Retailer 5$582 SGD
Retailer 10$633 SGD
Retailer 9$701 SGD
Retailer 12$742 SGD
Retailer 8$753 SGD
Retailer 3$784 SGD
Retailer 11$1,004 SGD
Retailer 2$1,069 SGD
Retailer 6$1,453 SGD
Retailer 7$1,659 SGD
Retailer 1$1,731 SGD
Retailer 4$1,821 SGD
Retailer 13$2,173 SGD

38 data points across 15 retailers

16 retailers$389 SGD to $3,426 SGD

A
Cheapest Retailer
-
$389 SGD
$304 USD
Final sale: no returns
Retailer 2
-
$432 SGD
$338 USD
View
Price last confirmed 16 days ago
B+
Retailer 3
-
$582 SGD
$455 USD
View
A
Retailer 4
-
$633 SGD
$495 USD
View
A
Retailer 5
-
$701 SGD
€522 EUR
View
A
Retailer 6
-
$742 SGD
ZAR 9,373 ZAR
View
A
Retailer 7
-
$753 SGD
£464 GBP
View
A
Retailer 8
-
$784 SGD
$613 USD
View
A
Retailer 9
-
$1,004 SGD
A$1,208 AUD
View
A
Retailer 10
-
$1,069 SGD
$836 USD
View
B+
Retailer 11
-
$1,453 SGD
$1,136 USD
View
B+
Retailer 12
-
$1,659 SGD
$1,298 USD
View
B+
Retailer 13
-
$1,731 SGD
£1,066 GBP
View
B+
Retailer 14
-
$1,821 SGD
$1,424 USD
View
B
Retailer 15
-
$2,173 SGD
$1,700 USD
View
Most Expensive
B
Queensmith
LG784619104 · Oct 27
$3,426 SGD
£2,110 GBP
View
15 more retailers have this diamond
Prices start from $389 SGDSave up to $3,037 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
$389 SGD