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Oval|Lab Grown|IGI

1.59ct G VVS2 Oval Lab Grown Diamond

EX • G/VVS2 • IGI LG797637732

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG797637732

Diamond specifications and retailer prices

From $433 USD
€412 EUR
As of October 31, 2026
Save $1,457 USD (77%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $1,890 USD at Brilliant Earth · As of October 29, 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 VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG797637732 or 797637732. Listed at 9 retailers as of October 29, 2026, with prices from $433 to $1,890, a $1,457 spread on the same certified stone. Brilliant Earth lists it at $1,890. 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
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG797637732
Dimensions9.29 × 6.61 × 4.11 mm
L/W Ratio1.41
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.29 mm6.61 mm1.59 ctG / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG797637732
Side View
Table 61.0%Crown 34.8°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.2%

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: $1,890 USD|Low: $423 USD|High: $2,050 USD|Avg: $810 USD|-7.8%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 31, 2026
Retailer 2$433 USD
Retailer 6$448 USD
Retailer 3$482 USD
Retailer 7$519 USD
Retailer 8$547 USD
Retailer 9$892 USD
Retailer 5$955 USD
Retailer 4$1,052 USD
Brilliant Earth$1,890 USD

44 data points across 9 retailers

9 retailers$433 USD to $1,890 USD

A
Cheapest Retailer
-
$433 USD
€412 EUR
B+
Retailer 2
-
$448 USD
View
A
Retailer 3
-
$482 USD
£380 GBP
View
A
Retailer 4
-
$519 USD
View
A
Retailer 5
-
$547 USD
View
B+
Retailer 6
-
$892 USD
View
Retailer 7
-
$955 USD
View
Price last confirmed 12 days ago
B+
Retailer 8
-
$1,052 USD
£828 GBP
View
Most Expensive
B
Brilliant Earth
19832199A · Oct 29
$1,890 USD
View
8 more retailers have this diamond
Prices start from $433 USDSave up to $1,457 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
$433 USD