CaratHunter
Plans
Cushion|Lab Grown|IGI

1.62ct F VVS1 Cushion Lab Grown Diamond

ID • F/VVS1 • IGI LG649400570

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG649400570

Diamond specifications and retailer prices

From $457 SGD
£281 GBP
As of November 2, 2026
Save $2,574 SGD (85%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $3,031 SGD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.62ct lab-grown cushion diamond

This 1.62ct lab-grown cushion sits in the one-and-a-half to two carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG649400570 or 649400570. Listed at 15 retailers as of November 2, 2026, with prices from $457 to $3,031, a $2,574 spread on the same certified stone. Do Amore Diamonds lists it at $3,031. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.62
Carat
F
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle41.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG649400570
Dimensions8.23 × 6.12 × 4.14 mm
L/W Ratio1.34
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.23 mm6.12 mm1.62 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG649400570
Side View
Table 59.0%Crown 35.7°Girdle: ThickPavilion 41.6°Culet: NoneDepth 67.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $3,031 SGD|Low: $457 SGD|High: $3,031 SGD|Avg: $1,350 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
November 2, 2026
Retailer 2$457 SGD
Retailer 4$659 SGD
Retailer 15$697 SGD
Retailer 12$698 SGD
Retailer 9$745 SGD
Retailer 8$760 SGD
Retailer 14$812 SGD
Retailer 5$1,005 SGD
Retailer 13$1,513 SGD
Retailer 3$1,604 SGD
Retailer 6$1,650 SGD
Retailer 11$1,733 SGD
Retailer 10$1,938 SGD
Retailer 7$2,379 SGD
Do Amore Diamonds$3,031 SGD

8 data points across 15 retailers

15 retailers$457 SGD to $3,031 SGD

A
Cheapest Retailer
-
$457 SGD
£281 GBP
A
Retailer 2
-
$659 SGD
$515 USD
View
A
Retailer 3
-
$697 SGD
$545 USD
View
A
Retailer 4
-
$698 SGD
€520 EUR
View
A
Retailer 5
-
$745 SGD
ZAR 9,415 ZAR
View
A
Retailer 6
-
$760 SGD
£468 GBP
View
A
Retailer 7
-
$812 SGD
$635 USD
View
B+
Retailer 8
-
$1,005 SGD
A$1,209 AUD
View
B+
Retailer 9
-
$1,513 SGD
$1,183 USD
View
B
Retailer 10
-
$1,604 SGD
$1,254 USD
View
B
Retailer 11
-
$1,650 SGD
View
B
Retailer 12
-
$1,733 SGD
£1,067 GBP
View
B
Retailer 13
-
$2,379 SGD
$1,860 USD
View
Retailer 14
-
$2,507 SGD
$1,960 USD
View
Price last confirmed 12 days ago
Most Expensive
B
Do Amore Diamonds
27-BC224D6A8 · Nov 2
$3,031 SGD
$2,370 USD
View
14 more retailers have this diamond
Prices start from $457 SGDSave up to $2,574 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
1.62ct Cushion
$457 SGD