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Oval|Lab Grown|IGI

1.59ct G VS1 Oval Lab Grown Diamond

ID • G/VS1 • IGI LG583333853

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG583333853

Diamond specifications and retailer prices

From $215 USD
As of October 26, 2026
Save $1,085 USD (83%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,300 USD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 1.59ct lab-grown oval diamond

This 1.59ct lab-grown oval 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 LG583333853 or 583333853. Listed at 21 retailers as of October 26, 2026, with prices from $215 to $1,300, a $1,085 spread on the same certified stone. Brilliant Earth lists it at $1,300. 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
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG583333853
Dimensions6.56 × 9.54 × 4.07 mm
L/W Ratio1.45
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
6.56 mm9.54 mm1.59 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG583333853
Side View
Table 60.0%Crown 33.7°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 62.0%

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 26
Current: $1,300 USD|Low: $207 USD|High: $1,410 USD|Avg: $590 USD|-7.8%
Brilliant Earth
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
October 29, 2026
Retailer 3$215 USD
Retailer 4$267 USD
Retailer 6$267 USD
Retailer 7$314 USD
Retailer 14$360 USD
Retailer 11$384 USD
Retailer 9$459 USD
Retailer 13$463 USD
Retailer 8$492 USD
Retailer 10$623 USD
Retailer 12$861 USD
Retailer 2$1,076 USD
Retailer 5$1,086 USD
Brilliant Earth$1,300 USD

34 data points across 14 retailers

21 retailers$215 USD to $1,300 USD

A
Cheapest Retailer
-
$215 USD
A
Retailer 2
-
$241 USD
View
Final sale: no returns
A
Retailer 3
-
$250 USD
View
A
Retailer 4
-
$267 USD
View
A
Retailer 5
-
$267 USD
View
A
Retailer 6
-
$314 USD
£247 GBP
View
B+
Retailer 7
-
$360 USD
View
A
Retailer 8
-
$384 USD
HK$3,000 HKD
View
A
Retailer 9
-
$459 USD
ZAR 7,408 ZAR
View
A
Retailer 10
-
$463 USD
€441 EUR
View
Price last confirmed 10 days ago
A
Retailer 11
-
$492 USD
£388 GBP
View
A
Retailer 12
-
$522 USD
View
A
Retailer 13
-
$623 USD
A$959 AUD
View
B+
Retailer 14
-
$858 USD
View
B+
Retailer 15
-
$861 USD
View
B+
Retailer 16
-
$911 USD
View
B+
Retailer 17
-
$1,076 USD
£847 GBP
View
B+
Retailer 18
-
$1,086 USD
View
B
Retailer 19
-
$1,242 USD
View
B
Retailer 20
-
$1,252 USD
CA$1,739 CAD
View
Most Expensive
B
Brilliant Earth
16038062A · Oct 28
$1,300 USD
View
20 more retailers have this diamond
Prices start from $215 USDSave up to $1,085 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 Oval
$215 USD