CaratHunter
Plans
Cushion|Lab Grown|IGI

3.05ct D VVS1 Cushion Lab Grown Diamond

EX • D/VVS1 • IGI LG665410565

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG665410565

Diamond specifications and retailer prices

From $1,046 SGD
$818 USD
As of October 31, 2026
Save $3,211 SGD (75%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $4,984 SGD at Novita Diamonds · As of October 5, 2026
View at Novita 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 LG665410565 or 665410565. Listed at 17 retailers as of October 31, 2026, with a 307% 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle35.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG665410565
Dimensions7.88 × 7.88 × 5.20 mm
L/W Ratio1.00
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
7.88 mm7.88 mm3.05 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG665410565
Side View
Table 61.0%Crown 34.8°Girdle: MED-STKPavilion 35.6°Culet: NoneDepth 66.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $4,984 SGD|Low: $1,046 SGD|High: $5,121 SGD|Avg: $2,705 SGD|-1.8%
Novita 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
November 1, 2026
Retailer 12$1,046 SGD
Retailer 13$1,196 SGD
Retailer 16$1,326 SGD
Retailer 6$1,468 SGD
Retailer 17$1,624 SGD
Retailer 11$1,719 SGD
Retailer 10$1,740 SGD
Retailer 14$2,448 SGD
Retailer 15$2,517 SGD
Retailer 3$2,576 SGD
Retailer 8$2,746 SGD
Retailer 4$3,692 SGD
Retailer 9$3,737 SGD
Retailer 7$3,816 SGD
Retailer 5$4,055 SGD
Retailer 2$4,257 SGD
Novita Diamonds$4,984 SGD

37 data points across 17 retailers

17 retailers$1,046 SGD to $4,257 SGD

A
Cheapest Retailer
-
$1,046 SGD
$818 USD
Final sale: no returns
A
Retailer 2
-
$1,196 SGD
$935 USD
View
A
Retailer 3
-
$1,326 SGD
HK$8,100 HKD
View
A
Retailer 4
-
$1,468 SGD
$1,148 USD
View
A
Retailer 5
-
$1,624 SGD
$1,270 USD
View
A
Retailer 6
-
$1,719 SGD
€1,280 EUR
View
A
Retailer 7
-
$1,740 SGD
£1,071 GBP
View
B+
Retailer 8
-
$2,448 SGD
A$2,945 AUD
View
A
Retailer 9
-
$2,517 SGD
ZAR 31,795 ZAR
View
B+
Retailer 10
-
$2,576 SGD
$2,014 USD
View
B+
Retailer 11
-
$2,746 SGD
$2,147 USD
View
B+
Retailer 12
-
$3,692 SGD
$2,887 USD
View
B+
Retailer 13
-
$3,737 SGD
$2,922 USD
View
B+
Retailer 14
-
$3,816 SGD
View
B
Retailer 15
-
$4,055 SGD
$3,171 USD
View
B+
Retailer 16
-
$4,257 SGD
£2,621 GBP
View
Most Expensive
Novita Diamonds
cert_665410565 · Oct 5
$4,984 SGD
A$5,995 AUD
View
Price last confirmed 28 days ago
16 more retailers have this diamond
Prices start from $1,046 SGDSave up to $3,211 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
$1,046 SGD