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Cushion|Lab Grown|IGI

1.89ct F VVS2 Cushion Lab Grown Diamond

EX • F/VVS2 • IGI LG612329476

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG612329476

Diamond specifications and retailer prices

From $377 SGD
$295 USD
As of November 1, 2026
Save $2,614 SGD (87%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $2,991 SGD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.89ct lab-grown cushion diamond

This 1.89ct 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 top-tier cut grade and certified by IGI LG612329476 or 612329476. Listed at 13 retailers as of November 1, 2026, with prices from $377 to $2,991, a $2,614 spread on the same certified stone. Do Amore Diamonds lists it at $2,991. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.89
Carat
F
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG612329476
Dimensions8.09 × 6.90 × 4.52 mm
L/W Ratio1.17
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.09 mm6.90 mm1.89 ctF / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG612329476
Side View
Table 63.0%Crown 33.9°Girdle: MED-THKPavilion 39.9°Culet: NoneDepth 65.5%

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: $2,991 SGD|Low: $377 SGD|High: $3,247 SGD|Avg: $1,195 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
November 2, 2026
Retailer 12$377 SGD
Retailer 11$695 SGD
Retailer 8$697 SGD
Retailer 3$772 SGD
Retailer 4$777 SGD
Retailer 5$794 SGD
Retailer 2$815 SGD
Retailer 7$1,071 SGD
Retailer 9$1,563 SGD
Retailer 10$1,640 SGD
Retailer 6$1,846 SGD
Do Amore Diamonds$2,991 SGD

42 data points across 12 retailers

13 retailers$377 SGD to $2,991 SGD

A
Cheapest Retailer
-
$377 SGD
$295 USD
Final sale: no returns
B+
Retailer 2
-
$695 SGD
$544 USD
View
A
Retailer 3
-
$697 SGD
$545 USD
View
A
Retailer 4
-
$772 SGD
$604 USD
View
A
Retailer 5
-
$777 SGD
$608 USD
View
A
Retailer 6
-
$794 SGD
ZAR 10,035 ZAR
View
A
Retailer 7
-
$815 SGD
£502 GBP
View
A
Retailer 8
-
$1,071 SGD
A$1,289 AUD
View
Retailer 9
-
$1,563 SGD
A$1,881 AUD
View
Price last confirmed 25 days ago
B+
Retailer 10
-
$1,640 SGD
$1,283 USD
View
B+
Retailer 11
-
$1,692 SGD
$1,323 USD
View
B+
Retailer 12
-
$1,846 SGD
£1,137 GBP
View
Most Expensive
B
Do Amore Diamonds
27-369ED32DF · Nov 2
$2,991 SGD
$2,340 USD
View
12 more retailers have this diamond
Prices start from $377 SGDSave up to $2,614 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
1.89ct Cushion
$377 SGD