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Cushion|Lab Grown|IGI

0.68ct F VS1 Cushion Lab Grown Diamond

VG • F/VS1 • IGI LG667435761

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG667435761

Diamond specifications and retailer prices

From HK$1,867 HKD
$238 USD
As of November 1, 2026
Save HK$4,550 HKD (71%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$7,055 HKD at Flawless Fine Jewelry · As of October 9, 2026
View at Flawless Fine Jewelry

About this 0.68ct lab-grown cushion diamond

This 0.68ct lab-grown cushion sits in the half to three-quarter carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG667435761 or 667435761. Listed at 15 retailers as of November 1, 2026, with a 244% 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

0.68
Carat
F
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle38.6°
Pavilion angle32.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG667435761
Dimensions5.65 × 5.17 × 2.97 mm
L/W Ratio1.09
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.65 mm5.17 mm0.68 ctF / VS1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG667435761
Side View
Table 66.0%Crown 38.6°Girdle: MED-STKPavilion 32.6°Culet: NoneDepth 57.4%

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$7,055 HKD|Low: HK$1,224 HKD|High: HK$7,055 HKD|Avg: HK$3,316 HKD
Flawless Fine Jewelry
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
November 2, 2026
Retailer 6HK$1,224 HKD
Retailer 15HK$1,373 HKD
Retailer 4HK$1,867 HKD
Retailer 3HK$1,922 HKD
Retailer 11HK$2,001 HKD
Retailer 10HK$2,349 HKD
Retailer 9HK$2,389 HKD
Retailer 12HK$2,492 HKD
Retailer 14HK$2,988 HKD
Retailer 13HK$3,060 HKD
Retailer 8HK$3,499 HKD
Retailer 7HK$3,758 HKD
Retailer 5HK$4,846 HKD
Retailer 2HK$6,417 HKD
Flawless Fine JewelryHK$7,055 HKD

36 data points across 15 retailers

15 retailersHK$1,867 HKD to HK$6,417 HKD

Retailer 1
-
HK$1,373 HKD
$175 USD
Price last confirmed 8 days ago
A
Retailer 2
-
HK$1,867 HKD
$238 USD
View
A
Retailer 3
-
HK$1,922 HKD
$245 USD
View
A
Retailer 4
-
HK$2,001 HKD
$255 USD
View
A
Retailer 5
-
HK$2,349 HKD
£236 GBP
View
A
Retailer 6
-
HK$2,389 HKD
€290 EUR
View
A
Retailer 7
-
HK$2,492 HKD
ZAR 5,130 ZAR
View
B+
Retailer 8
-
HK$2,988 HKD
£300 GBP
View
B+
Retailer 9
-
HK$3,060 HKD
$390 USD
View
B+
Retailer 10
-
HK$3,499 HKD
$446 USD
View
Retailer 11
-
HK$3,722 HKD
SGD 641 SGD
View
Price last confirmed 23 days ago
Retailer 12
-
HK$4,002 HKD
$510 USD
View
Price last confirmed 23 days ago
B
Retailer 13
-
HK$4,846 HKD
$618 USD
View
B
Retailer 14
-
HK$6,417 HKD
£644 GBP
View
Most Expensive
Flawless Fine Jewelry
4FBD2F90B · Oct 9
HK$7,055 HKD
£708 GBP
View
Price last confirmed 24 days ago
14 more retailers have this diamond
Prices start from HK$1,867 HKDSave up to HK$4,550 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
0.68ct Cushion
HK$1,867 HKD