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Marquise|Lab Grown|IGI

1.16ct F VVS1 Marquise Lab Grown Diamond

EX • F/VVS1 • IGI LG821666007

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG821666007

Diamond specifications and retailer prices

From HK$2,304 HKD
As of November 6, 2026
Save HK$4,695 HKD (67%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: HK$7,173 HKD at Novita Diamonds · As of October 29, 2026
View at Novita Diamonds

About this 1.16ct lab-grown marquise diamond

This 1.16ct lab-grown marquise sits in the classic one-carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG821666007 or 821666007. Listed at 7 retailers as of November 6, 2026, with a 204% 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

1.16
Carat
F
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.6°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG821666007
Dimensions11.06 × 5.29 × 3.42 mm
L/W Ratio2.09
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.06 mm5.29 mm1.16 ctF / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG821666007
Side View
Table 61.0%Crown 36.6°Girdle: STK-THKPavilion 40.5°Culet: NoneDepth 64.7%

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 6
Current: HK$7,173 HKD|Low: HK$2,304 HKD|High: HK$7,229 HKD|Avg: HK$4,255 HKD|-0.8%
Novita Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 4HK$2,304 HKD
Retailer 6HK$2,618 HKD
Retailer 8HK$3,284 HKD
Retailer 3HK$3,307 HKD
Retailer 2HK$3,441 HKD
Retailer 9HK$3,738 HKD
Retailer 7HK$4,397 HKD
Retailer 10HK$6,717 HKD
Retailer 5HK$6,999 HKD
Novita DiamondsHK$7,173 HKD

7 data points across 10 retailers

7 retailersHK$2,304 HKD to HK$6,999 HKD

A
Cheapest Retailer
-
HK$2,304 HKD
B+
Retailer 2
-
HK$2,618 HKD
View
A
Retailer 3
-
HK$3,307 HKD
View
A
Retailer 4
-
HK$3,441 HKD
View
B+
Retailer 5
-
HK$4,397 HKD
View
B
Retailer 6
-
HK$6,999 HKD
View
Most Expensive
Novita Diamonds
cert_821666007 · Oct 29
HK$7,173 HKD
A$1,408 AUD
View
Price last confirmed 9 days ago
6 more retailers have this diamond
Prices start from HK$2,304 HKDSave up to HK$4,695 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
1.16ct Marquise
HK$2,304 HKD