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Cushion|Lab Grown|IGI

4.49ct F VVS2 Cushion Lab Grown Diamond

VG • F/VVS2 • IGI LG771612051

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

Certificate IGI LG771612051

Diamond specifications and retailer prices

From HK$7,331 HKD
As of November 3, 2026
Save HK$29,859 HKD (80%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: HK$39,728 HKD at Rare Carat · As of August 17, 2026
View at Rare Carat

About this 4.49ct lab-grown cushion diamond

This 4.49ct 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 LG771612051 or 771612051. Listed at 20 retailers as of November 2, 2026, with a 407% 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

4.49
Carat
F
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.8°
Pavilion angle32.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG771612051
Dimensions9.50 × 9.40 × 5.66 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.50 mm9.40 mm4.49 ctF / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG771612051
Side View
Table 67.0%Crown 36.8°Girdle: STK-VTKPavilion 32.2°Culet: NoneDepth 60.2%

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 3
Current: HK$10,091 HKD|Low: HK$6,300 HKD|High: HK$68,889 HKD|Avg: HK$18,169 HKD|+0.9%
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
November 3, 2026
Retailer 13HK$6,300 HKD
Retailer 12HK$7,689 HKD
Retailer 2HK$9,023 HKD
Retailer 5HK$9,713 HKD
Retailer 1HK$10,091 HKD
Retailer 8HK$11,023 HKD
Retailer 7HK$13,402 HKD
Retailer 9HK$13,500 HKD
Retailer 11HK$20,392 HKD
Retailer 4HK$21,216 HKD
Retailer 6HK$24,742 HKD
Retailer 3HK$27,264 HKD
Retailer 10HK$37,191 HKD

42 data points across 13 retailers

20 retailersHK$7,331 HKD to HK$37,191 HKD

Retailer 1
-
HK$6,300 HKD
$803 USD
Price last confirmed 18 days ago
A
Retailer 2
-
HK$7,331 HKD
View
A
Retailer 3
-
HK$7,689 HKD
$980 USD
View
B+
Retailer 4
-
HK$9,023 HKD
$1,150 USD
View
A
Retailer 5
-
HK$9,713 HKD
$1,238 USD
View
A
Retailer 6
-
HK$10,091 HKD
£1,013 GBP
View
A
Retailer 7
-
HK$11,023 HKD
€1,338 EUR
View
A
Retailer 8
-
HK$13,402 HKD
ZAR 27,595 ZAR
View
A
Retailer 9
-
HK$13,500 HKD
A$2,647 AUD
View
B+
Retailer 10
-
HK$16,163 HKD
$2,060 USD
View
B+
Retailer 11
-
HK$19,610 HKD
£1,968 GBP
View
B+
Retailer 12
-
HK$20,392 HKD
$2,599 USD
View
B+
Retailer 13
-
HK$21,216 HKD
SGD 3,654 SGD
View
B+
Retailer 14
-
HK$21,724 HKD
$2,769 USD
View
B
Retailer 15
-
HK$22,432 HKD
$2,859 USD
View
B
Retailer 16
-
HK$22,597 HKD
$2,880 USD
View
B+
Retailer 17
-
HK$24,742 HKD
£2,483 GBP
View
Retailer 18
-
HK$27,264 HKD
A$5,346 AUD
View
Price last confirmed 25 days ago
B
Retailer 19
-
HK$37,191 HKD
$4,740 USD
View
Most Expensive
Rare Carat
HN0516120MK771 · Aug 17
HK$39,728 HKD
$5,063 USD
View
Price last confirmed 77 days ago
19 more retailers have this diamond
Prices start from HK$7,331 HKDSave up to HK$29,859 HKD

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
4.49ct Cushion
HK$7,331 HKD