CaratHunter
Plans
Marquise|Lab Grown|IGI

0.99ct E VVS2 Marquise Lab Grown Diamond

ID • E/VVS2 • IGI LG787640065

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG787640065

Diamond specifications and retailer prices

From HK$1,373 HKD
$175 USD
As of October 27, 2026
Save HK$6,866 HKD (83%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$8,239 HKD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 0.99ct lab-grown marquise diamond

This 0.99ct lab-grown marquise sits in the just-under-one-carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG787640065 or 787640065. Listed at 18 retailers as of October 27, 2026, with prices from HK$1,373 to HK$8,239, a HK$6,866 spread on the same certified stone. Brilliant Earth lists it at HK$8,239. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.99
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.4°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG787640065
Dimensions11.60 × 5.09 × 3.07 mm
L/W Ratio2.28
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.60 mm5.09 mm0.99 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG787640065
Side View
Table 60.0%Crown 32.4°Girdle: THN-MEDPavilion 40.1°Culet: NoneDepth 60.3%

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: Oct 27
Current: HK$8,239 HKD|Low: HK$1,318 HKD|High: HK$8,239 HKD|Avg: HK$3,554 HKD
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
October 29, 2026
Retailer 3HK$1,373 HKD
Retailer 16HK$1,530 HKD
Retailer 7HK$1,585 HKD
Retailer 4HK$1,695 HKD
Retailer 15HK$1,695 HKD
Retailer 10HK$2,167 HKD
Retailer 6HK$3,029 HKD
Retailer 2HK$3,031 HKD
Retailer 11HK$3,069 HKD
Retailer 13HK$3,098 HKD
Retailer 8HK$3,578 HKD
Retailer 12HK$4,233 HKD
Retailer 14HK$4,378 HKD
Retailer 5HK$5,461 HKD
Retailer 9HK$7,982 HKD
Brilliant EarthHK$8,239 HKD

44 data points across 16 retailers

18 retailersHK$1,373 HKD to HK$8,239 HKD

A
Cheapest Retailer
-
HK$1,373 HKD
$175 USD
A
Retailer 2
-
HK$1,530 HKD
$195 USD
View
Final sale: no returns
A
Retailer 3
-
HK$1,585 HKD
$202 USD
View
A
Retailer 4
-
HK$1,695 HKD
$216 USD
View
A
Retailer 5
-
HK$1,695 HKD
$216 USD
View
A
Retailer 6
-
HK$2,167 HKD
£217 GBP
View
A
Retailer 7
-
HK$3,005 HKD
$383 USD
View
A
Retailer 8
-
HK$3,029 HKD
$386 USD
View
A
Retailer 9
-
HK$3,031 HKD
£304 GBP
View
A
Retailer 10
-
HK$3,069 HKD
ZAR 6,318 ZAR
View
A
Retailer 11
-
HK$3,098 HKD
€376 EUR
View
B+
Retailer 12
-
HK$3,578 HKD
$456 USD
View
B+
Retailer 13
-
HK$4,233 HKD
A$830 AUD
View
B+
Retailer 14
-
HK$4,378 HKD
$558 USD
View
B+
Retailer 15
-
HK$5,461 HKD
$696 USD
View
B
Retailer 16
-
HK$5,885 HKD
$750 USD
View
B
Retailer 17
-
HK$7,982 HKD
£801 GBP
View
Most Expensive
B
Brilliant Earth
20736122A · Oct 28
HK$8,239 HKD
$1,050 USD
View
17 more retailers have this diamond
Prices start from HK$1,373 HKDSave up to HK$6,866 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
0.99ct Marquise
HK$1,373 HKD