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Cushion|Lab Grown|IGI

0.77ct E VVS1 Cushion Lab Grown Diamond

ID • E/VVS1 • IGI LG681549686

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG681549686

Diamond specifications and retailer prices

From $225 SGD
$176 USD
As of October 30, 2026
Save $1,373 SGD (86%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $1,598 SGD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 0.77ct lab-grown cushion diamond

This 0.77ct lab-grown cushion sits in the just-under-one-carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG681549686 or 681549686. Listed at 7 retailers as of October 30, 2026, with prices from $225 to $1,598, a $1,373 spread on the same certified stone. Do Amore Diamonds lists it at $1,598. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.77
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle36.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG681549686
Dimensions6.52 × 4.78 × 3.21 mm
L/W Ratio1.36
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.52 mm4.78 mm0.77 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG681549686
Side View
Table 61.0%Crown 33.8°Girdle: MED-STKPavilion 36.7°Culet: NoneDepth 67.2%

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: Oct 30
Current: $1,598 SGD|Low: $193 SGD|High: $1,598 SGD|Avg: $824 SGD
Do Amore Diamonds
Retailer 2
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Retailer 18
October 26, 2026
Retailer 13$225 SGD
Retailer 18$424 SGD
Retailer 12$454 SGD
Retailer 8$490 SGD
Retailer 16$544 SGD
Retailer 9$551 SGD
Retailer 2$700 SGD
Retailer 14$704 SGD
Retailer 15$721 SGD
Retailer 4$777 SGD
Retailer 3$831 SGD
Retailer 17$997 SGD
Retailer 6$1,000 SGD
Retailer 10$1,041 SGD
Retailer 5$1,181 SGD
Retailer 11$1,286 SGD
Retailer 7$1,488 SGD
Do Amore Diamonds$1,598 SGD

19 data points across 18 retailers

7 retailers$225 SGD to $1,598 SGD

A
Cheapest Retailer
-
$225 SGD
$176 USD
Final sale: no returns
A
Retailer 2
-
$454 SGD
$355 USD
View
B+
Retailer 3
-
$700 SGD
A$843 AUD
View
Retailer 4
-
$704 SGD
A$847 AUD
View
Price last confirmed 82 days ago
Retailer 5
-
$721 SGD
$564 USD
View
Price last confirmed 88 days ago
B
Retailer 6
-
$1,286 SGD
£792 GBP
View
Most Expensive
B
Do Amore Diamonds
7-1790514 · Oct 31
$1,598 SGD
$1,250 USD
View
6 more retailers have this diamond
Prices start from $225 SGDSave up to $1,373 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
0.77ct Cushion
$225 SGD