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Marquise|Lab Grown|IGI

10.09ct F VVS2 Marquise Lab Grown Diamond

ID • F/VVS2 • IGI LG845670073

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG845670073

Diamond specifications and retailer prices

From HK$11,926 HKD
$1,520 USD
As of November 2, 2026
Save HK$80,579 HKD (87%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$92,506 HKD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 10.09ct lab-grown marquise diamond

This 10.09ct lab-grown marquise sits in the over five carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG845670073 or 845670073. Listed at 18 retailers as of November 2, 2026, with prices from HK$11,926 to HK$92,506, a HK$80,579 spread on the same certified stone. Brilliant Earth lists it at HK$92,506. 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

10.09
Carat
F
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.7°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG845670073
Dimensions22.14 × 11.06 × 6.91 mm
L/W Ratio2.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
22.14 mm11.06 mm10.09 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG845670073
Side View
Table 63.0%Crown 37.7°Girdle: MED-STKPavilion 39.4°Culet: NoneDepth 62.5%

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 2
Current: HK$92,506 HKD|Low: HK$11,926 HKD|High: HK$272,644 HKD|Avg: HK$44,931 HKD|-43.7%
Brilliant Earth
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
Retailer 17
Retailer 18
November 2, 2026
Retailer 10HK$11,926 HKD
Retailer 11HK$12,345 HKD
Retailer 3HK$15,182 HKD
Retailer 6HK$15,221 HKD
Retailer 12HK$19,540 HKD
Retailer 15HK$21,415 HKD
Retailer 17HK$21,789 HKD
Retailer 16HK$22,820 HKD
Retailer 2HK$23,122 HKD
Retailer 13HK$25,632 HKD
Retailer 5HK$33,361 HKD
Retailer 7HK$37,285 HKD
Retailer 18HK$40,441 HKD
Retailer 9HK$48,636 HKD
Retailer 8HK$52,891 HKD
Retailer 4HK$54,821 HKD
Retailer 14HK$64,458 HKD
Brilliant EarthHK$92,506 HKD

15 data points across 18 retailers

18 retailersHK$11,926 HKD to HK$92,506 HKD

A
Cheapest Retailer
-
HK$11,926 HKD
$1,520 USD
A
Retailer 2
-
HK$12,345 HKD
£1,239 GBP
View
A
Retailer 3
-
HK$15,182 HKD
$1,935 USD
View
A
Retailer 4
-
HK$15,221 HKD
$1,940 USD
View
Final sale: no returns
A
Retailer 5
-
HK$19,540 HKD
£1,961 GBP
View
A
Retailer 6
-
HK$21,415 HKD
ZAR 44,094 ZAR
View
B+
Retailer 7
-
HK$21,789 HKD
$2,777 USD
View
A
Retailer 8
-
HK$22,820 HKD
€2,770 EUR
View
A
Retailer 9
-
HK$23,122 HKD
$2,947 USD
View
A
Retailer 10
-
HK$25,632 HKD
A$5,026 AUD
View
B+
Retailer 11
-
HK$33,361 HKD
£3,348 GBP
View
B+
Retailer 12
-
HK$37,285 HKD
$4,752 USD
View
B+
Retailer 13
-
HK$40,441 HKD
$5,154 USD
View
B+
Retailer 14
-
HK$48,636 HKD
$6,199 USD
View
B
Retailer 15
-
HK$52,891 HKD
$6,741 USD
View
B
Retailer 16
-
HK$54,821 HKD
$6,987 USD
View
B
Retailer 17
-
HK$64,458 HKD
A$12,639 AUD
View
Most Expensive
B
Brilliant Earth
22203857A · Nov 2
HK$92,506 HKD
$11,790 USD
View
17 more retailers have this diamond
Prices start from HK$11,926 HKDSave up to HK$80,579 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
10.09ct Marquise
HK$11,926 HKD