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Cushion|Lab Grown|IGI

3.63ct G VVS2 Cushion Lab Grown Diamond

EX • G/VVS2 • IGI LG823693780

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG823693780

Diamond specifications and retailer prices

From $947 SGD
$741 USD
As of October 30, 2026
Save $4,128 SGD (81%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $5,075 SGD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 3.63ct lab-grown cushion diamond

This 3.63ct lab-grown cushion sits in the three to five carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG823693780 or 823693780. Listed at 8 retailers as of October 30, 2026, with prices from $947 to $5,075, a $4,128 spread on the same certified stone. Do Amore Diamonds lists it at $5,075. 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

3.63
Carat
G
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG823693780
Dimensions9.01 × 8.83 × 5.95 mm
L/W Ratio1.02
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.01 mm8.83 mm3.63 ctG / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG823693780
Side View
Table 62.0%Crown 34°Girdle: MED-STKPavilion 39.5°Culet: NoneDepth 67.4%

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: Oct 30
Current: $5,075 SGD|Low: $640 SGD|High: $5,356 SGD|Avg: $2,363 SGD|+6.7%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 9$640 SGD
Retailer 6$947 SGD
Retailer 2$1,313 SGD
Retailer 3$1,361 SGD
Retailer 8$1,367 SGD
Retailer 4$1,652 SGD
Retailer 10$2,676 SGD
Retailer 7$2,720 SGD
Retailer 5$3,270 SGD
Do Amore Diamonds$5,075 SGD
Retailer 11$5,356 SGD

27 data points across 11 retailers

8 retailers$947 SGD to $5,075 SGD

B+
Cheapest Retailer
-
$947 SGD
$741 USD
A
Retailer 2
-
$1,313 SGD
£809 GBP
View
A
Retailer 3
-
$1,367 SGD
$1,069 USD
View
A
Retailer 4
-
$1,652 SGD
A$1,988 AUD
View
B+
Retailer 5
-
$2,676 SGD
$2,093 USD
View
B+
Retailer 6
-
$2,720 SGD
$2,128 USD
View
B+
Retailer 7
-
$3,270 SGD
£2,014 GBP
View
Most Expensive
B
Do Amore Diamonds
27-EDA8F21F9 · Oct 31
$5,075 SGD
$3,970 USD
View
7 more retailers have this diamond
Prices start from $947 SGDSave up to $4,128 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
3.63ct Cushion
$947 SGD