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Marquise|Lab Grown|IGI

1.59ct G VVS2 Marquise Lab Grown Diamond

EX • G/VVS2 • IGI LG786666316

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG786666316

Diamond specifications and retailer prices

From HK$3,146 HKD
$401 USD
As of November 1, 2026
Save HK$7,234 HKD (70%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: HK$10,380 HKD at The Diamond Guys · As of November 1, 2026
View at The Diamond Guys

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 LG786666316 or 786666316. Listed at 6 retailers as of November 1, 2026, with prices from HK$3,146 to HK$10,380, a HK$7,234 spread on the same certified stone. The Diamond Guys lists it at HK$10,380. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG786666316
Dimensions12.17 × 6.13 × 3.77 mm
L/W Ratio1.99
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.17 mm6.13 mm1.59 ctG / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG786666316
Side View
Table 61.0%Crown 34.8°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 61.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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$8,262 HKD|Low: HK$2,997 HKD|High: HK$16,790 HKD|Avg: HK$7,613 HKD|-2.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
The Diamond Guys
October 27, 2026
Retailer 5HK$3,146 HKD
Retailer 11HK$3,405 HKD
Retailer 10HK$4,245 HKD
Retailer 7HK$4,321 HKD
Retailer 8HK$4,793 HKD
Retailer 2HK$7,845 HKD
Retailer 6HK$7,924 HKD
Retailer 1HK$8,262 HKD
Retailer 9HK$9,720 HKD
Retailer 4HK$10,325 HKD
The Diamond GuysHK$10,380 HKD
Retailer 3HK$16,790 HKD

6 data points across 12 retailers

6 retailersHK$3,146 HKD to HK$10,380 HKD

B+
Cheapest Retailer
-
HK$3,146 HKD
$401 USD
B+
Retailer 2
-
HK$7,845 HKD
CA$1,389 CAD
View
B+
Retailer 3
-
HK$7,924 HKD
$1,010 USD
View
B+
Retailer 4
-
HK$8,262 HKD
$1,053 USD
View
B
Retailer 5
-
HK$10,325 HKD
$1,316 USD
View
Most Expensive
B
The Diamond Guys
1952043562 · Nov 1
HK$10,380 HKD
$1,323 USD
View
5 more retailers have this diamond
Prices start from HK$3,146 HKDSave up to HK$7,234 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.

B+
1.59ct Marquise
HK$3,146 HKD