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Round|Lab Grown|IGI

1.59ct G VS1 Round Lab Grown Diamond

EX • G/VS1 • IGI LG817665501

Shape and cutting style on the report: Round brilliant

Certificate IGI LG817665501

Diamond specifications and retailer prices

From HK$2,109 HKD
As of October 30, 2026
Save HK$6,191 HKD (75%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: HK$8,300 HKD at MOH London · As of October 29, 2026
View at MOH London

About this 1.59ct lab-grown round diamond

This 1.59ct lab-grown round sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG817665501 or 817665501. Listed at 20 retailers as of October 29, 2026, with prices from HK$2,109 to HK$8,300, a HK$6,191 spread on the same certified stone. MOH London lists it at HK$8,300. 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
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle41.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG817665501
Dimensions7.45 × 7.40 × 4.61 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.45 mm7.40 mm1.59 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG817665501
Side View
Table 61.0%Crown 35.8°Girdle: MED-STKPavilion 41.5°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 30
Current: HK$8,300 HKD|Low: HK$2,109 HKD|High: HK$8,459 HKD|Avg: HK$4,991 HKD|-1.9%
MOH London
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
October 30, 2026
Retailer 12HK$2,109 HKD
Retailer 14HK$2,495 HKD
Retailer 10HK$3,031 HKD
Retailer 9HK$3,081 HKD
Retailer 8HK$3,176 HKD
Retailer 15HK$3,821 HKD
Retailer 3HK$3,829 HKD
Retailer 11HK$4,115 HKD
Retailer 2HK$4,401 HKD
Retailer 4HK$6,100 HKD
Retailer 5HK$6,114 HKD
Retailer 13HK$6,237 HKD
Retailer 7HK$7,344 HKD
Retailer 6HK$7,587 HKD
MOH LondonHK$8,300 HKD

41 data points across 15 retailers

20 retailersHK$2,109 HKD to HK$8,300 HKD

Retailer 1
-
HK$1,381 HKD
$176 USD
Price last confirmed 29 days ago
Retailer 2
-
HK$1,671 HKD
$213 USD
View
Price last confirmed 24 days ago
Retailer 3
-
HK$1,789 HKD
$228 USD
View
Price last confirmed 28 days ago
A
Retailer 4
-
HK$2,109 HKD
View
B+
Retailer 5
-
HK$2,495 HKD
$318 USD
View
A
Retailer 6
-
HK$3,031 HKD
ZAR 6,242 ZAR
View
A
Retailer 7
-
HK$3,081 HKD
€374 EUR
View
A
Retailer 8
-
HK$3,176 HKD
£319 GBP
View
A
Retailer 9
-
HK$3,821 HKD
$487 USD
View
A
Retailer 10
-
HK$3,829 HKD
$488 USD
View
A
Retailer 11
-
HK$4,115 HKD
A$807 AUD
View
A
Retailer 12
-
HK$4,401 HKD
$561 USD
View
Retailer 13
-
HK$5,743 HKD
$732 USD
View
Price last confirmed 23 days ago
B
Retailer 14
-
HK$6,100 HKD
$778 USD
View
B
Retailer 15
-
HK$6,114 HKD
SGD 1,053 SGD
View
Retailer 16
-
HK$6,237 HKD
$795 USD
View
Price last confirmed 12 days ago
B+
Retailer 17
-
HK$6,912 HKD
$881 USD
View
B
Retailer 18
-
HK$7,383 HKD
$941 USD
View
B
Retailer 19
-
HK$7,587 HKD
$967 USD
View
Most Expensive
B
MOH London
LG817665501 · Oct 29
HK$8,300 HKD
£833 GBP
View
19 more retailers have this diamond
Prices start from HK$2,109 HKDSave up to HK$6,191 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 Round
HK$2,109 HKD