Marquise|Lab Grown|IGI

1.59ct G VVS2 Marquise Lab Grown Diamond

ID • G/VVS2 • IGI LG821611759

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG821611759

Diamond specifications and retailer prices

From HK$4,168 HKD
£418 GBP
As of October 26, 2026
Save HK$4,062 HKD (49%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$9,807 HKD at Brilliant Earth · As of October 18, 2026
View at Brilliant Earth

About this 1.59ct lab-grown marquise diamond

This 1.59ct lab-grown marquise sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG821611759 or 821611759. Listed at 16 retailers as of October 26, 2026, with a 97% 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

1.59
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG821611759
Dimensions12.39 × 6.04 × 3.75 mm
L/W Ratio2.05
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.39 mm6.04 mm1.59 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG821611759
Side View
Table 60.0%Crown 35.4°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 62.1%

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 26
Current: HK$9,807 HKD|Low: HK$2,032 HKD|High: HK$10,592 HKD|Avg: HK$6,065 HKD|-7.4%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 26, 2026
Retailer 11HK$2,056 HKD
Retailer 10HK$3,857 HKD
Retailer 12HK$3,868 HKD
Retailer 5HK$4,004 HKD
Retailer 2HK$4,168 HKD
Retailer 7HK$4,362 HKD
Retailer 8HK$5,314 HKD
Retailer 4HK$5,978 HKD
Retailer 9HK$7,742 HKD
Retailer 3HK$8,230 HKD
Retailer 6HK$9,157 HKD
Brilliant EarthHK$9,807 HKD

38 data points across 12 retailers

16 retailersHK$4,168 HKD to HK$8,230 HKD

Retailer 1
-
HK$1,750 HKD
$223 USD
Price last confirmed 27 days ago
Retailer 2
-
HK$2,110 HKD
$269 USD
View
Price last confirmed 33 days ago
Retailer 3
-
HK$2,260 HKD
$288 USD
View
Price last confirmed 24 days ago
Retailer 4
-
HK$2,260 HKD
$288 USD
View
Price last confirmed 29 days ago
Retailer 5
-
HK$3,857 HKD
ZAR 7,942 ZAR
View
Price last confirmed 9 days ago
Retailer 6
-
HK$3,868 HKD
$493 USD
View
Price last confirmed 6 days ago
Retailer 7
-
HK$4,004 HKD
€486 EUR
View
Price last confirmed 7 days ago
A
Retailer 8
-
HK$4,168 HKD
£418 GBP
View
Retailer 9
-
HK$4,362 HKD
$556 USD
View
Price last confirmed 7 days ago
Retailer 10
-
HK$5,314 HKD
A$1,042 AUD
View
Price last confirmed 8 days ago
B+
Retailer 11
-
HK$5,978 HKD
$762 USD
View
Retailer 12
-
HK$7,257 HKD
$925 USD
View
Price last confirmed 32 days ago
Retailer 13
-
HK$7,742 HKD
$987 USD
View
Price last confirmed 7 days ago
B+
Retailer 14
-
HK$8,230 HKD
$1,049 USD
View
Retailer 15
-
HK$9,157 HKD
£919 GBP
View
Price last confirmed 7 days ago
Most Expensive
Brilliant Earth
21539652A · Oct 18
HK$9,807 HKD
$1,250 USD
View
Price last confirmed 14 days ago
15 more retailers have this diamond
Prices start from HK$4,168 HKDSave up to HK$4,062 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
1.59ct Marquise
HK$4,168 HKD