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Cushion|Lab Grown|IGI

3.05ct D VVS1 Cushion Lab Grown Diamond

ID • D/VVS1 • IGI LG838646966

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG838646966

Diamond specifications and retailer prices

From $977 SGD
$764 USD
As of October 31, 2026
Save $4,252 SGD (81%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $5,809 SGD at Helzberg Diamonds · As of October 13, 2026
View at Helzberg Diamonds

About this 3.05ct lab-grown cushion diamond

This 3.05ct lab-grown cushion sits in the three to five carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG838646966 or 838646966. Listed at 19 retailers as of October 31, 2026, with a 435% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.05
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.4°
Pavilion angle38.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG838646966
Dimensions10.19 × 7.28 × 4.93 mm
L/W Ratio1.40
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.19 mm7.28 mm3.05 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG838646966
Side View
Table 66.0%Crown 38.4°Girdle: MED-STKPavilion 38.6°Culet: NoneDepth 67.7%

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 31
Current: $1,293 SGD|Low: $977 SGD|High: $5,229 SGD|Avg: $2,714 SGD|-2.2%
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
Retailer 18
November 1, 2026
Retailer 7$977 SGD
Retailer 18$1,240 SGD
Retailer 1$1,293 SGD
Retailer 5$1,447 SGD
Retailer 3$1,494 SGD
Retailer 13$1,566 SGD
Retailer 11$1,618 SGD
Retailer 15$2,283 SGD
Retailer 17$2,347 SGD
Retailer 10$2,554 SGD
Retailer 2$3,137 SGD
Retailer 12$3,448 SGD
Retailer 4$3,487 SGD
Retailer 6$3,597 SGD
Retailer 8$4,148 SGD
Retailer 16$4,281 SGD
Retailer 14$4,908 SGD
Retailer 9$5,229 SGD

25 data points across 18 retailers

19 retailers$977 SGD to $5,229 SGD

A
Cheapest Retailer
-
$977 SGD
$764 USD
Final sale: no returns
A
Retailer 2
-
$1,240 SGD
$970 USD
View
A
Retailer 3
-
$1,293 SGD
£796 GBP
View
A
Retailer 4
-
$1,447 SGD
$1,132 USD
View
A
Retailer 5
-
$1,494 SGD
$1,169 USD
View
A
Retailer 6
-
$1,566 SGD
€1,167 EUR
View
A
Retailer 7
-
$1,618 SGD
£997 GBP
View
A
Retailer 8
-
$2,283 SGD
A$2,748 AUD
View
A
Retailer 9
-
$2,347 SGD
ZAR 29,662 ZAR
View
A
Retailer 10
-
$2,554 SGD
$1,998 USD
View
B+
Retailer 11
-
$3,137 SGD
£1,932 GBP
View
B+
Retailer 12
-
$3,448 SGD
$2,697 USD
View
B+
Retailer 13
-
$3,487 SGD
$2,727 USD
View
B+
Retailer 14
-
$3,597 SGD
$2,814 USD
View
B+
Retailer 15
-
$4,148 SGD
View
B
Retailer 16
-
$4,281 SGD
£2,637 GBP
View
B+
Retailer 17
-
$4,908 SGD
A$5,907 AUD
View
B
Retailer 18
-
$5,229 SGD
$4,090 USD
View
Most Expensive
Helzberg Diamonds
ZXZOJOMKMPMM · Oct 13
$5,809 SGD
$4,544 USD
View
Price last confirmed 20 days ago
18 more retailers have this diamond
Prices start from $977 SGDSave up to $4,252 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
3.05ct Cushion
$977 SGD