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Cushion|Lab Grown|IGI

4.45ct F VVS2 Cushion Lab Grown Diamond

VG • F/VVS2 • IGI LG728565328

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG728565328

Diamond specifications and retailer prices

From $824 SGD
$644 USD
As of November 1, 2026
Save $2,972 SGD (78%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $9,473 SGD at Novita Diamonds · As of July 4, 2026
View at Novita Diamonds

About this 4.45ct lab-grown cushion diamond

This 4.45ct lab-grown cushion sits in the three to five carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG728565328 or 728565328. Listed at 18 retailers as of November 1, 2026, with a 361% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

4.45
Carat
F
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG728565328
Dimensions8.43 × 8.43 × 6.19 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.43 mm8.43 mm4.45 ctF / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG728565328
Side View
Table 69.0%Crown 42°Girdle: MED-THKPavilion 40.3°Culet: NoneDepth 73.4%

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: $1,049 SGD|Low: $824 SGD|High: $11,459 SGD|Avg: $2,981 SGD|-36.2%
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
November 3, 2026
Retailer 7$824 SGD
Retailer 1$1,049 SGD
Retailer 17$1,301 SGD
Retailer 4$1,349 SGD
Retailer 12$1,363 SGD
Retailer 16$1,382 SGD
Retailer 11$1,740 SGD
Retailer 6$1,840 SGD
Retailer 10$2,063 SGD
Retailer 2$2,534 SGD
Retailer 5$2,553 SGD
Retailer 3$2,837 SGD
Retailer 14$2,881 SGD
Retailer 15$3,041 SGD
Retailer 13$3,796 SGD
Retailer 8$6,593 SGD
Retailer 9$11,459 SGD

39 data points across 17 retailers

18 retailers$824 SGD to $3,796 SGD

A
Cheapest Retailer
-
$824 SGD
$644 USD
Final sale: no returns
A
Retailer 2
-
$1,049 SGD
$820 USD
View
A
Retailer 3
-
$1,301 SGD
$1,017 USD
View
B+
Retailer 4
-
$1,349 SGD
$1,055 USD
View
A
Retailer 5
-
$1,363 SGD
£839 GBP
View
A
Retailer 6
-
$1,382 SGD
€1,029 EUR
View
A
Retailer 7
-
$1,740 SGD
ZAR 21,979 ZAR
View
Retailer 8
-
$1,840 SGD
A$2,213 AUD
View
Price last confirmed 14 days ago
B+
Retailer 9
-
$2,063 SGD
$1,613 USD
View
A
Retailer 10
-
$2,534 SGD
$1,981 USD
View
B+
Retailer 11
-
$2,553 SGD
£1,572 GBP
View
B+
Retailer 12
-
$2,816 SGD
$2,202 USD
View
B+
Retailer 13
-
$2,837 SGD
$2,218 USD
View
B+
Retailer 14
-
$2,881 SGD
$2,253 USD
View
B+
Retailer 15
-
$3,041 SGD
$2,378 USD
View
B+
Retailer 16
-
$3,796 SGD
£2,337 GBP
View
Retailer 17
-
$6,593 SGD
$5,155 USD
View
Price last confirmed 36 days ago
Most Expensive
Novita Diamonds
cert_728565328 · Jul 4
$9,473 SGD
A$11,396 AUD
View
Price last confirmed 122 days ago
17 more retailers have this diamond
Prices start from $824 SGDSave up to $2,972 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
4.45ct Cushion
$824 SGD