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Round|Lab Grown|IGI

0.59ct G VS1 Round Lab Grown Diamond

ID • G/VS1 • IGI LG787662142

Shape and cutting style on the report: Round brilliant

Certificate IGI LG787662142

Diamond specifications and retailer prices

From $154 USD
HK$1,200 HKD
As of October 30, 2026
Save $1,033 USD (87%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $1,186 USD at MOH London · As of October 29, 2026
View at MOH London

About this 0.59ct lab-grown round diamond

This 0.59ct lab-grown round sits in the half to three-quarter carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG787662142 or 787662142. Listed at 8 retailers as of October 29, 2026, with prices from $154 to $1,186, a $1,033 spread on the same certified stone. MOH London lists it at $1,186. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.59
Carat
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG787662142
Dimensions5.50 × 5.48 × 3.30 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.50 mm5.48 mm0.59 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG787662142
Side View
Table 58.0%Crown 33.3°Girdle: MediumPavilion 41.2°Culet: NoneDepth 60.0%

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 30
Current: $1,186 USD|Low: $188 USD|High: $1,194 USD|Avg: $448 USD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 31, 2026
Retailer 6$188 USD
Retailer 3$251 USD
Retailer 2$286 USD
Retailer 4$373 USD
Retailer 5$390 USD
Retailer 7$512 USD
MOH London$1,186 USD

41 data points across 7 retailers

8 retailers$154 USD to $1,186 USD

A
Cheapest Retailer
-
$154 USD
HK$1,200 HKD
A
Retailer 2
-
$188 USD
View
B+
Retailer 3
-
$251 USD
€239 EUR
View
B+
Retailer 4
-
$286 USD
£225 GBP
View
B+
Retailer 5
-
$373 USD
View
B
Retailer 6
-
$398 USD
View
B
Retailer 7
-
$512 USD
View
Most Expensive
B
MOH London
LG787662142 · Oct 29
$1,186 USD
£934 GBP
View
7 more retailers have this diamond
Prices start from $154 USDSave up to $1,033 USD

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
0.59ct Round
$154 USD