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Oval|Lab Grown|IGI

2.59ct H VS1 Oval Lab Grown Diamond

ID • H/VS1 • IGI LG795656946

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG795656946

Diamond specifications and retailer prices

From $682 USD
£537 GBP
As of November 1, 2026
Save $2,012 USD (75%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $2,694 USD at Helzberg Diamonds · As of November 1, 2026
View at Helzberg Diamonds

About this 2.59ct lab-grown oval diamond

This 2.59ct lab-grown oval sits in the two to three carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG795656946 or 795656946. Listed at 3 retailers as of November 1, 2026, with prices from $682 to $2,694, a $2,012 spread on the same certified stone. Helzberg Diamonds lists it at $2,694. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.59
Carat
H
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG795656946
Dimensions11.04 × 7.69 × 4.83 mm
L/W Ratio1.44
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.04 mm7.69 mm2.59 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG795656946
Side View
Table 60.0%Crown 34.9°Girdle: STK-THKPavilion 40.5°Culet: NoneDepth 62.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: $2,694 USD|Low: $535 USD|High: $2,694 USD|Avg: $1,180 USD
Helzberg Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 6$535 USD
Retailer 5$588 USD
Retailer 9$655 USD
Retailer 2$682 USD
Retailer 8$843 USD
Retailer 7$1,057 USD
Retailer 4$1,252 USD
Retailer 10$1,608 USD
Retailer 3$1,880 USD
Helzberg Diamonds$2,694 USD

4 data points across 10 retailers

3 retailers$682 USD to $2,694 USD

A
Cheapest Retailer
-
$682 USD
£537 GBP
B
Retailer 2
-
$1,880 USD
View
Most Expensive
B
Helzberg Diamonds
ZXZNPLMLMPKM · Nov 1
$2,694 USD
View
2 more retailers have this diamond
Prices start from $682 USDSave up to $2,012 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
2.59ct Oval
$682 USD