CaratHunter
Plans
Cushion|Lab Grown|IGI

1.00ct F VS1 Cushion Lab Grown Diamond

ID • F/VS1 • IGI LG833698404

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG833698404

Diamond specifications and retailer prices

From HK$1,707 HKD
As of November 1, 2026
Save HK$3,569 HKD (68%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$8,235 HKD at Reve Diamonds · As of October 25, 2026
View at Reve Diamonds

About this 1ct lab-grown cushion diamond

This 1ct lab-grown cushion sits in the classic one-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG833698404 or 833698404. Listed at 16 retailers as of October 27, 2026, with a 209% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle36.8°
Pavilion angle30.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG833698404
Dimensions7.18 × 5.12 × 3.17 mm
L/W Ratio1.40
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.18 mm5.12 mm1.00 ctF / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG833698404
Side View
Table 63.0%Crown 36.8°Girdle: MED-THKPavilion 30.4°Culet: NoneDepth 61.9%

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$4,692 HKD|Low: HK$1,326 HKD|High: HK$8,235 HKD|Avg: HK$3,910 HKD|-3.5%
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
Reve Diamonds
November 2, 2026
Retailer 6HK$1,350 HKD
Retailer 2HK$1,707 HKD
Retailer 12HK$1,808 HKD
Retailer 5HK$2,448 HKD
Retailer 16HK$2,547 HKD
Retailer 13HK$2,619 HKD
Retailer 4HK$2,754 HKD
Retailer 14HK$3,236 HKD
Retailer 7HK$3,413 HKD
Retailer 3HK$3,805 HKD
Retailer 9HK$3,876 HKD
Retailer 10HK$4,029 HKD
Retailer 11HK$4,472 HKD
Retailer 1HK$4,692 HKD
Retailer 8HK$5,276 HKD
Retailer 15HK$7,055 HKD
Reve DiamondsHK$8,235 HKD

40 data points across 17 retailers

16 retailersHK$1,707 HKD to HK$5,276 HKD

A
Cheapest Retailer
-
HK$1,707 HKD
Retailer 2
-
HK$1,808 HKD
£181 GBP
View
Price last confirmed 7 days ago
A
Retailer 3
-
HK$2,448 HKD
$312 USD
View
Retailer 4
-
HK$2,547 HKD
ZAR 5,244 ZAR
View
Price last confirmed 11 days ago
Retailer 5
-
HK$2,619 HKD
£263 GBP
View
Price last confirmed 7 days ago
Retailer 6
-
HK$2,754 HKD
$351 USD
View
Price last confirmed 8 days ago
Retailer 7
-
HK$3,236 HKD
£325 GBP
View
Price last confirmed 8 days ago
Retailer 8
-
HK$3,413 HKD
$435 USD
View
Price last confirmed 7 days ago
B+
Retailer 9
-
HK$3,805 HKD
$485 USD
View
B+
Retailer 10
-
HK$3,876 HKD
$494 USD
View
B+
Retailer 11
-
HK$4,029 HKD
SGD 694 SGD
View
B+
Retailer 12
-
HK$4,472 HKD
$570 USD
View
B+
Retailer 13
-
HK$4,692 HKD
$598 USD
View
B
Retailer 14
-
HK$5,276 HKD
$672 USD
View
Retailer 15
-
HK$7,055 HKD
£708 GBP
View
Price last confirmed 8 days ago
Most Expensive
Reve Diamonds
59FE7E6B6 · Oct 25
HK$8,235 HKD
$1,050 USD
View
Price last confirmed 8 days ago
15 more retailers have this diamond
Prices start from HK$1,707 HKDSave up to HK$3,569 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
1.00ct Cushion
HK$1,707 HKD