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Cushion|Lab Grown|IGI

5.28ct D VVS1 Cushion Lab Grown Diamond

ID • D/VVS1 • IGI LG485127861

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG485127861

Diamond specifications and retailer prices

From $2,534 SGD
$1,981 USD
As of November 1, 2026
Save $16,471 SGD (87%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $19,004 SGD at Yadav Diamonds · As of November 2, 2026
View at Yadav Diamonds

About this 5.28ct lab-grown cushion diamond

This 5.28ct lab-grown cushion sits in the over five carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG485127861 or 485127861. Listed at 14 retailers as of November 1, 2026, with prices from $2,534 to $19,004, a $16,471 spread on the same certified stone. Yadav Diamonds lists it at $19,004. 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

5.28
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle42.3°
Pavilion angle33.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG485127861
Dimensions10.43 × 9.48 × 6.40 mm
L/W Ratio1.10
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
10.43 mm9.48 mm5.28 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG485127861
Side View
Table 63.0%Crown 42.3°Girdle: THN-THKPavilion 33.4°Culet: NoneDepth 67.5%

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: $5,891 SGD|Low: $2,534 SGD|High: $58,855 SGD|Avg: $17,276 SGD|-75.5%
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
Retailer 16
Retailer 17
Yadav Diamonds
November 3, 2026
Retailer 3$2,534 SGD
Retailer 16$3,073 SGD
Retailer 12$4,930 SGD
Retailer 17$5,008 SGD
Retailer 9$5,462 SGD
Retailer 2$5,496 SGD
Retailer 1$5,891 SGD
Retailer 14$7,472 SGD
Retailer 4$8,093 SGD
Retailer 11$8,272 SGD
Retailer 10$9,666 SGD
Retailer 15$10,140 SGD
Retailer 7$10,931 SGD
Retailer 13$11,702 SGD
Retailer 6$15,163 SGD
Yadav Diamonds$19,004 SGD
Retailer 8$28,019 SGD
Retailer 5$58,778 SGD

37 data points across 18 retailers

14 retailers$2,534 SGD to $19,004 SGD

A
Cheapest Retailer
-
$2,534 SGD
$1,981 USD
Final sale: no returns
A
Retailer 2
-
$3,073 SGD
$2,403 USD
View
B+
Retailer 3
-
$4,930 SGD
$3,855 USD
View
B+
Retailer 4
-
$5,008 SGD
$3,916 USD
View
B+
Retailer 5
-
$5,462 SGD
CA$5,932 CAD
View
B+
Retailer 6
-
$5,496 SGD
£3,384 GBP
View
B+
Retailer 7
-
$5,891 SGD
ZAR 74,410 ZAR
View
B
Retailer 8
-
$7,472 SGD
$5,843 USD
View
B+
Retailer 9
-
$8,093 SGD
$6,328 USD
View
B
Retailer 10
-
$8,272 SGD
£5,093 GBP
View
B
Retailer 11
-
$9,666 SGD
€7,198 EUR
View
B
Retailer 12
-
$10,140 SGD
$7,929 USD
View
B
Retailer 13
-
$11,702 SGD
$9,150 USD
View
Most Expensive
B
Yadav Diamonds
13283363 · Nov 2
$19,004 SGD
$14,860 USD
View
13 more retailers have this diamond
Prices start from $2,534 SGDSave up to $16,471 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
5.28ct Cushion
$2,534 SGD