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Round|Lab Grown|IGI

1.59ct G VS1 Round Lab Grown Diamond

ID • G/VS1 • IGI LG823650735

Shape and cutting style on the report: Round brilliant

Certificate IGI LG823650735

Diamond specifications and retailer prices

From €241 EUR
HK$2,100 HKD
As of October 31, 2026
Save €703 EUR (74%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €944 EUR at MOH London · As of October 26, 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 LG823650735 or 823650735. Listed at 18 retailers as of October 26, 2026, with prices from €241 to €944, a €703 spread on the same certified stone. MOH London lists it at €944. 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG823650735
Dimensions7.54 × 7.58 × 4.58 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
7.54 mm7.58 mm1.59 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG823650735
Side View
Table 60.0%Crown 34.1°Girdle: THN-MEDPavilion 41.3°Culet: NoneDepth 60.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: €944 EUR|Low: €204 EUR|High: €976 EUR|Avg: €546 EUR|-3.4%
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 31, 2026
Retailer 6€204 EUR
Retailer 13€241 EUR
Retailer 15€285 EUR
Retailer 11€346 EUR
Retailer 10€352 EUR
Retailer 8€359 EUR
Retailer 3€437 EUR
Retailer 12€470 EUR
Retailer 9€502 EUR
Retailer 5€696 EUR
Retailer 4€697 EUR
Retailer 14€712 EUR
Retailer 2€789 EUR
Retailer 7€838 EUR
MOH London€944 EUR

34 data points across 15 retailers

18 retailers€241 EUR to €944 EUR

Retailer 1
-
€158 EUR
$176 USD
Price last confirmed 30 days ago
Retailer 2
-
€191 EUR
$213 USD
View
Price last confirmed 25 days ago
Retailer 3
-
€204 EUR
$228 USD
View
Price last confirmed 29 days ago
A
Retailer 4
-
€241 EUR
HK$2,100 HKD
View
B+
Retailer 5
-
€285 EUR
$318 USD
View
A
Retailer 6
-
€346 EUR
ZAR 6,242 ZAR
View
A
Retailer 7
-
€352 EUR
View
A
Retailer 8
-
€359 EUR
£316 GBP
View
A
Retailer 9
-
€437 EUR
$488 USD
View
A
Retailer 10
-
€470 EUR
A$807 AUD
View
A
Retailer 11
-
€502 EUR
$561 USD
View
Retailer 12
-
€655 EUR
$732 USD
View
Price last confirmed 24 days ago
B+
Retailer 13
-
€696 EUR
$778 USD
View
B+
Retailer 14
-
€697 EUR
SGD 1,053 SGD
View
Retailer 15
-
€712 EUR
$795 USD
View
Price last confirmed 13 days ago
B+
Retailer 16
-
€789 EUR
$881 USD
View
B
Retailer 17
-
€842 EUR
$941 USD
View
Most Expensive
B
MOH London
LG823650735 · Oct 26
€944 EUR
£830 GBP
View
17 more retailers have this diamond
Prices start from €241 EURSave up to €703 EUR

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
€241 EUR