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Cushion|Lab Grown|IGI

1.87ct F VVS2 Cushion Lab Grown Diamond

VG • F/VVS2 • IGI LG647447115

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG647447115

Diamond specifications and retailer prices

From $489 SGD
$382 USD
As of November 1, 2026
Save $3,399 SGD (87%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $3,888 SGD at Do Amore Diamonds · As of November 1, 2026
View at Do Amore Diamonds

About this 1.87ct lab-grown cushion diamond

This 1.87ct lab-grown cushion sits in the one-and-a-half to two carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG647447115 or 647447115. Listed at 18 retailers as of November 1, 2026, with prices from $489 to $3,888, a $3,399 spread on the same certified stone. Do Amore Diamonds lists it at $3,888. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.87
Carat
F
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.1°
Pavilion angle37.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG647447115
Dimensions6.44 × 6.44 × 4.48 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.44 mm6.44 mm1.87 ctF / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG647447115
Side View
Table 62.0%Crown 38.1°Girdle: MED-STKPavilion 37.7°Culet: NoneDepth 69.6%

Caratlytics Score

How it works →
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: $3,888 SGD|Low: $489 SGD|High: $3,888 SGD|Avg: $1,546 SGD
Do Amore Diamonds
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
November 2, 2026
Retailer 3$489 SGD
Retailer 5$544 SGD
Retailer 15$671 SGD
Retailer 6$696 SGD
Retailer 8$724 SGD
Retailer 11$735 SGD
Retailer 2$1,034 SGD
Retailer 9$1,075 SGD
Retailer 13$1,391 SGD
Retailer 12$1,619 SGD
Retailer 16$2,051 SGD
Retailer 4$2,100 SGD
Retailer 7$2,339 SGD
Retailer 14$2,355 SGD
Retailer 10$3,197 SGD
Do Amore Diamonds$3,888 SGD

42 data points across 16 retailers

18 retailers$489 SGD to $3,888 SGD

A
Cheapest Retailer
-
$489 SGD
$382 USD
Final sale: no returns
Retailer 2
-
$544 SGD
$425 USD
View
Price last confirmed 8 days ago
Retailer 3
-
$671 SGD
£413 GBP
View
Price last confirmed 16 days ago
A
Retailer 4
-
$696 SGD
$544 USD
View
A
Retailer 5
-
$724 SGD
$566 USD
View
A
Retailer 6
-
$735 SGD
$575 USD
View
A
Retailer 7
-
$785 SGD
$614 USD
View
A
Retailer 8
-
$1,034 SGD
ZAR 13,058 ZAR
View
A
Retailer 9
-
$1,075 SGD
£662 GBP
View
B+
Retailer 10
-
$1,391 SGD
A$1,673 AUD
View
B+
Retailer 11
-
$1,619 SGD
A$1,947 AUD
View
B
Retailer 12
-
$2,051 SGD
$1,604 USD
View
B
Retailer 13
-
$2,100 SGD
$1,642 USD
View
B
Retailer 14
-
$2,126 SGD
$1,662 USD
View
B
Retailer 15
-
$2,339 SGD
£1,440 GBP
View
B
Retailer 16
-
$2,355 SGD
£1,450 GBP
View
B
Retailer 17
-
$3,197 SGD
$2,500 USD
View
Most Expensive
B
Do Amore Diamonds
27-0823F7ECF · Nov 1
$3,888 SGD
$3,040 USD
View
17 more retailers have this diamond
Prices start from $489 SGDSave up to $3,399 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
1.87ct Cushion
$489 SGD