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Cushion|Lab Grown|IGI

1.65ct F VS1 Cushion Lab Grown Diamond

VG • F/VS1 • IGI LG541284434

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG541284434

Diamond specifications and retailer prices

From HK$2,793 HKD
$356 USD
As of November 1, 2026
Save HK$19,411 HKD (87%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$22,204 HKD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.65ct lab-grown cushion diamond

This 1.65ct lab-grown cushion sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG541284434 or 541284434. Listed at 17 retailers as of November 1, 2026, with prices from HK$2,793 to HK$22,204, a HK$19,411 spread on the same certified stone. Do Amore Diamonds lists it at HK$22,204. 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

1.65
Carat
F
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.8°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG541284434
Dimensions8.59 × 5.66 × 3.70 mm
L/W Ratio1.52
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.59 mm5.66 mm1.65 ctF / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG541284434
Side View
Table 64.5%Crown 36.8°Girdle: MED-STKPavilion 40.7°Culet: LNGDepth 65.4%

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$22,204 HKD|Low: HK$2,283 HKD|High: HK$22,204 HKD|Avg: HK$8,194 HKD|+22.5%
Do Amore 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
November 2, 2026
Retailer 5HK$2,793 HKD
Retailer 13HK$3,099 HKD
Retailer 15HK$3,798 HKD
Retailer 11HK$3,805 HKD
Retailer 16HK$5,037 HKD
Retailer 2HK$5,902 HKD
Retailer 9HK$6,157 HKD
Retailer 10HK$7,946 HKD
Retailer 12HK$8,415 HKD
Retailer 8HK$11,534 HKD
Retailer 7HK$11,910 HKD
Retailer 4HK$12,245 HKD
Retailer 3HK$12,298 HKD
Retailer 6HK$12,547 HKD
Retailer 14HK$13,392 HKD
Do Amore DiamondsHK$22,204 HKD

41 data points across 16 retailers

17 retailersHK$2,793 HKD to HK$22,204 HKD

A
Cheapest Retailer
-
HK$2,793 HKD
$356 USD
Final sale: no returns
Retailer 2
-
HK$3,099 HKD
$395 USD
View
Price last confirmed 8 days ago
A
Retailer 3
-
HK$3,798 HKD
$484 USD
View
A
Retailer 4
-
HK$3,805 HKD
$485 USD
View
B+
Retailer 5
-
HK$5,037 HKD
$642 USD
View
B+
Retailer 6
-
HK$5,902 HKD
ZAR 12,153 ZAR
View
B+
Retailer 7
-
HK$6,157 HKD
£618 GBP
View
Retailer 8
-
HK$6,482 HKD
A$1,271 AUD
View
Price last confirmed 36 days ago
B
Retailer 9
-
HK$7,946 HKD
A$1,558 AUD
View
Retailer 10
-
HK$8,415 HKD
A$1,650 AUD
View
Price last confirmed 8 days ago
B
Retailer 11
-
HK$11,534 HKD
$1,470 USD
View
B
Retailer 12
-
HK$11,910 HKD
$1,518 USD
View
B
Retailer 13
-
HK$12,245 HKD
$1,561 USD
View
B
Retailer 14
-
HK$12,298 HKD
$1,567 USD
View
B
Retailer 15
-
HK$12,547 HKD
SGD 2,161 SGD
View
B
Retailer 16
-
HK$13,392 HKD
£1,344 GBP
View
Most Expensive
B
Do Amore Diamonds
27-BC5EE4963 · Nov 2
HK$22,204 HKD
$2,830 USD
View
16 more retailers have this diamond
Prices start from HK$2,793 HKDSave up to HK$19,411 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
1.65ct Cushion
HK$2,793 HKD