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Cushion|Lab Grown|IGI

3.64ct F VVS1 Cushion Lab Grown Diamond

EX • F/VVS1 • IGI LG779655496

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG779655496

Diamond specifications and retailer prices

From HK$13,354 HKD
$1,702 USD
As of November 1, 2026
Save HK$36,103 HKD (73%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$75,244 HKD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 3.64ct lab-grown cushion diamond

This 3.64ct lab-grown cushion sits in the three to five carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG779655496 or 779655496. Listed at 16 retailers as of October 31, 2026, with a 270% 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

3.64
Carat
F
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle34.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG779655496
Dimensions10.98 × 8.11 × 5.20 mm
L/W Ratio1.35
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.98 mm8.11 mm3.64 ctF / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG779655496
Side View
Table 62.0%Crown 34.8°Girdle: MED-STKPavilion 34.5°Culet: NoneDepth 64.1%

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: Nov 1
Current: HK$32,551 HKD|Low: HK$12,687 HKD|High: HK$40,536 HKD|Avg: HK$24,332 HKD|+1.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 3, 2026
Retailer 2HK$12,687 HKD
Retailer 3HK$13,903 HKD
Retailer 9HK$14,045 HKD
Retailer 5HK$16,247 HKD
Retailer 11HK$17,842 HKD
Retailer 4HK$19,785 HKD
Retailer 6HK$31,625 HKD
Retailer 1HK$32,551 HKD
Retailer 10HK$34,193 HKD
Retailer 7HK$34,670 HKD
Retailer 8HK$40,217 HKD

42 data points across 11 retailers

16 retailersHK$13,354 HKD to HK$49,457 HKD

Retailer 1
-
HK$12,687 HKD
$1,617 USD
Price last confirmed 21 days ago
A
Retailer 2
-
HK$13,354 HKD
$1,702 USD
View
Final sale: no returns
A
Retailer 3
-
HK$13,903 HKD
$1,772 USD
View
A
Retailer 4
-
HK$14,045 HKD
$1,790 USD
View
B+
Retailer 5
-
HK$15,716 HKD
$2,003 USD
View
B+
Retailer 6
-
HK$16,247 HKD
£1,630 GBP
View
B+
Retailer 7
-
HK$17,842 HKD
$2,274 USD
View
B+
Retailer 8
-
HK$19,785 HKD
£1,986 GBP
View
B
Retailer 9
-
HK$31,625 HKD
A$6,201 AUD
View
B
Retailer 10
-
HK$32,551 HKD
ZAR 67,022 ZAR
View
B
Retailer 11
-
HK$33,840 HKD
£3,396 GBP
View
B
Retailer 12
-
HK$34,193 HKD
$4,358 USD
View
B
Retailer 13
-
HK$34,670 HKD
A$6,798 AUD
View
B
Retailer 14
-
HK$40,217 HKD
£4,036 GBP
View
B
Retailer 15
-
HK$49,457 HKD
$6,303 USD
View
Most Expensive
Do Amore Diamonds
27-948450011 · Nov 2
HK$75,244 HKD
$9,590 USD
View
Price under review
15 more retailers have this diamond
Prices start from HK$13,354 HKDSave up to HK$36,103 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
3.64ct Cushion
HK$13,354 HKD