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Cushion|Lab Grown|IGI

1.79ct G VVS1 Cushion Lab Grown Diamond

EX • G/VVS1 • IGI LG571387382

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

Certificate IGI LG571387382

Diamond specifications and retailer prices

From $369 SGD
$289 USD
As of November 1, 2026
Save $2,903 SGD (89%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $3,273 SGD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.79ct lab-grown cushion diamond

This 1.79ct lab-grown cushion sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG571387382 or 571387382. Listed at 20 retailers as of October 31, 2026, with prices from $369 to $3,273, a $2,903 spread on the same certified stone. Do Amore Diamonds lists it at $3,273. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.79
Carat
G
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.5°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG571387382
Dimensions7.15 × 7.00 × 4.62 mm
L/W Ratio1.02
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
7.15 mm7.00 mm1.79 ctG / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG571387382
Side View
Table 63.0%Crown 32.5°Girdle: MediumPavilion 39.2°Culet: NoneDepth 66.0%

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: $2,851 SGD|Low: $369 SGD|High: $3,260 SGD|Avg: $1,159 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
Retailer 17
Retailer 18
Retailer 19
November 2, 2026
Retailer 11$369 SGD
Retailer 3$398 SGD
Retailer 14$464 SGD
Retailer 17$658 SGD
Retailer 7$663 SGD
Retailer 16$709 SGD
Retailer 2$756 SGD
Retailer 15$766 SGD
Retailer 5$844 SGD
Retailer 4$863 SGD
Retailer 19$1,020 SGD
Retailer 9$1,562 SGD
Retailer 6$1,623 SGD
Retailer 8$1,673 SGD
Retailer 10$1,714 SGD
Retailer 13$1,757 SGD
Retailer 12$2,103 SGD
Retailer 18$2,582 SGD
Do Amore Diamonds$2,851 SGD

41 data points across 19 retailers

20 retailers$369 SGD to $3,273 SGD

A
Cheapest Retailer
-
$369 SGD
$289 USD
Final sale: no returns
Retailer 2
-
$398 SGD
$311 USD
View
Price last confirmed 7 days ago
A
Retailer 3
-
$464 SGD
£286 GBP
View
A
Retailer 4
-
$658 SGD
$515 USD
View
B+
Retailer 5
-
$663 SGD
$519 USD
View
A
Retailer 6
-
$709 SGD
€528 EUR
View
A
Retailer 7
-
$756 SGD
ZAR 9,555 ZAR
View
A
Retailer 8
-
$766 SGD
£472 GBP
View
A
Retailer 9
-
$844 SGD
$660 USD
View
A
Retailer 10
-
$863 SGD
$675 USD
View
A
Retailer 11
-
$1,020 SGD
A$1,227 AUD
View
B+
Retailer 12
-
$1,562 SGD
$1,222 USD
View
B+
Retailer 13
-
$1,623 SGD
$1,270 USD
View
B+
Retailer 14
-
$1,673 SGD
View
B+
Retailer 15
-
$1,714 SGD
£1,056 GBP
View
B+
Retailer 16
-
$1,757 SGD
£1,082 GBP
View
B
Retailer 17
-
$2,103 SGD
$1,645 USD
View
B
Retailer 18
-
$2,582 SGD
$2,020 USD
View
B
Retailer 19
-
$2,851 SGD
$2,230 USD
View
Most Expensive
B
Do Amore Diamonds
23-571387382 · Oct 31
$3,273 SGD
$2,560 USD
View
19 more retailers have this diamond
Prices start from $369 SGDSave up to $2,903 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
1.79ct Cushion
$369 SGD