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Cushion|Lab Grown|IGI

0.85ct D IF Cushion Lab Grown Diamond

EX • D/IF • IGI LG764675320

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

Certificate IGI LG764675320

Diamond specifications and retailer prices

From $370 SGD
As of November 1, 2026
Save $3,628 SGD (91%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $3,998 SGD at Do Amore Diamonds · As of November 5, 2026
View at Do Amore Diamonds

About this 0.85ct lab-grown cushion diamond

This 0.85ct lab-grown cushion sits in the just-under-one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG764675320 or 764675320. Listed at 16 retailers as of November 1, 2026, with prices from $370 to $3,998, a $3,628 spread on the same certified stone. Do Amore Diamonds lists it at $3,998. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.85
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle36.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG764675320
Dimensions5.46 × 5.29 × 3.49 mm
L/W Ratio1.03
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
5.46 mm5.29 mm0.85 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG764675320
Side View
Table 64.0%Crown 34.7°Girdle: MED-STKPavilion 36.5°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: $1,893 SGD|Low: $338 SGD|High: $2,618 SGD|Avg: $1,388 SGD|-2.4%
Retailer 1
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 5, 2026
Retailer 13$370 SGD
Retailer 10$561 SGD
Retailer 6$777 SGD
Retailer 14$793 SGD
Retailer 2$826 SGD
Retailer 7$886 SGD
Retailer 5$1,073 SGD
Retailer 9$1,106 SGD
Retailer 4$1,387 SGD
Retailer 12$1,732 SGD
Retailer 3$1,775 SGD
Retailer 15$1,793 SGD
Retailer 1$1,893 SGD
Retailer 8$2,414 SGD
Retailer 11$2,414 SGD

36 data points across 15 retailers

16 retailers$370 SGD to $3,998 SGD

Retailer 1
-
$364 SGD
Price last confirmed 15 days ago
A
Retailer 2
-
$370 SGD
View
A
Retailer 3
-
$561 SGD
View
A
Retailer 4
-
$777 SGD
View
A
Retailer 5
-
$793 SGD
View
A
Retailer 6
-
$826 SGD
View
A
Retailer 7
-
$1,073 SGD
View
A
Retailer 8
-
$1,106 SGD
View
Retailer 9
-
$1,387 SGD
View
Price last confirmed 27 days ago
B+
Retailer 10
-
$1,732 SGD
View
B+
Retailer 11
-
$1,775 SGD
View
B+
Retailer 12
-
$1,793 SGD
View
B+
Retailer 13
-
$1,893 SGD
View
B
Retailer 14
-
$2,414 SGD
View
B
Retailer 15
-
$2,414 SGD
View
Most Expensive
B
Do Amore Diamonds
32-LG764675320 · Nov 5
$3,998 SGD
$3,130 USD
View
15 more retailers have this diamond
Prices start from $370 SGDSave up to $3,628 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
0.85ct Cushion
$370 SGD