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Round|Lab Grown|IGI

1.59ct G VS1 Round Lab Grown Diamond

ID • G/VS1 • IGI LG804642812

Shape and cutting style on the report: Round brilliant

Certificate IGI LG804642812

Diamond specifications and retailer prices

From $215 USD
As of October 29, 2026
Save $949 USD (82%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,164 USD at With Clarity · As of October 31, 2026
View at With Clarity

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 LG804642812 or 804642812. Listed at 20 retailers as of October 29, 2026, with prices from $215 to $1,164, a $949 spread on the same certified stone. With Clarity lists it at $1,164. 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
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG804642812
Dimensions7.52 × 7.49 × 4.58 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.52 mm7.49 mm1.59 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG804642812
Side View
Table 57.0%Crown 33.8°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 61.0%

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 29
Current: $493 USD|Low: $207 USD|High: $1,086 USD|Avg: $567 USD|+6.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 30, 2026
Retailer 12$215 USD
Retailer 2$267 USD
Retailer 5$267 USD
Retailer 6$442 USD
Retailer 3$457 USD
Retailer 7$459 USD
Retailer 1$493 USD
Retailer 4$524 USD
Retailer 8$623 USD
Retailer 11$695 USD
Retailer 13$972 USD
Retailer 10$1,000 USD
Retailer 9$1,071 USD

42 data points across 13 retailers

20 retailers$215 USD to $1,164 USD

A
Cheapest Retailer
-
$215 USD
A
Retailer 2
-
$250 USD
View
A
Retailer 3
-
$267 USD
View
A
Retailer 4
-
$267 USD
View
A
Retailer 5
-
$442 USD
€421 EUR
View
B+
Retailer 6
-
$457 USD
View
A
Retailer 7
-
$459 USD
ZAR 7,408 ZAR
View
A
Retailer 8
-
$493 USD
£389 GBP
View
A
Retailer 9
-
$499 USD
View
A
Retailer 10
-
$524 USD
View
B+
Retailer 11
-
$623 USD
A$959 AUD
View
B+
Retailer 12
-
$695 USD
View
Retailer 13
-
$818 USD
View
Price last confirmed 75 days ago
B+
Retailer 14
-
$858 USD
View
B
Retailer 15
-
$911 USD
View
B
Retailer 16
-
$972 USD
View
B
Retailer 17
-
$1,000 USD
View
B
Retailer 18
-
$1,071 USD
£843 GBP
View
B
Retailer 19
-
$1,086 USD
View
Most Expensive
B
With Clarity
804642812 · Oct 31
$1,164 USD
View
19 more retailers have this diamond
Prices start from $215 USDSave up to $949 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
1.59ct Round
$215 USD