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Oval|Lab Grown|IGI

2.59ct F VS1 Oval Lab Grown Diamond

ID • F/VS1 • IGI LG845665288

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG845665288

Diamond specifications and retailer prices

From $376 USD
As of October 29, 2026
Save $3,034 USD (89%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $3,410 USD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 2.59ct lab-grown oval diamond

This 2.59ct lab-grown oval sits in the two to three carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG845665288 or 845665288. Listed at 25 retailers as of October 29, 2026, with prices from $376 to $3,410, a $3,034 spread on the same certified stone. Brilliant Earth lists it at $3,410. 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
F
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG845665288
Dimensions11.42 × 7.68 × 4.66 mm
L/W Ratio1.49
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.42 mm7.68 mm2.59 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG845665288
Side View
Table 62.0%Crown 33.2°Girdle: STK-THKPavilion 40.5°Culet: NoneDepth 60.7%

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 29
Current: $3,410 USD|Low: $376 USD|High: $4,210 USD|Avg: $1,179 USD|-19.0%
Brilliant Earth
Retailer 2
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October 31, 2026
Retailer 17$376 USD
Retailer 15$420 USD
Retailer 10$421 USD
Retailer 5$466 USD
Retailer 6$466 USD
Retailer 22$520 USD
Retailer 4$615 USD
Retailer 19$628 USD
Retailer 2$717 USD
Retailer 14$830 USD
Retailer 13$836 USD
Retailer 9$960 USD
Retailer 11$1,014 USD
Retailer 24$1,032 USD
Retailer 20$1,098 USD
Retailer 25$1,124 USD
Retailer 12$1,498 USD
Retailer 8$1,499 USD
Retailer 18$1,537 USD
Retailer 21$1,673 USD
Retailer 16$1,746 USD
Retailer 7$1,755 USD
Retailer 23$1,831 USD
Retailer 3$2,000 USD
Brilliant Earth$3,410 USD

10 data points across 25 retailers

25 retailers$376 USD to $3,410 USD

A
Cheapest Retailer
-
$376 USD
A
Retailer 2
-
$420 USD
View
Final sale: no returns
A
Retailer 3
-
$421 USD
View
A
Retailer 4
-
$466 USD
View
A
Retailer 5
-
$466 USD
View
A
Retailer 6
-
$520 USD
£410 GBP
View
A
Retailer 7
-
$615 USD
View
B+
Retailer 8
-
$628 USD
View
A
Retailer 9
-
$717 USD
€683 EUR
View
A
Retailer 10
-
$830 USD
View
A
Retailer 11
-
$836 USD
£658 GBP
View
A
Retailer 12
-
$960 USD
View
A
Retailer 13
-
$1,014 USD
View
A
Retailer 14
-
$1,032 USD
A$1,587 AUD
View
A
Retailer 15
-
$1,098 USD
View
B+
Retailer 16
-
$1,124 USD
ZAR 18,165 ZAR
View
B+
Retailer 17
-
$1,498 USD
View
B+
Retailer 18
-
$1,499 USD
View
B+
Retailer 19
-
$1,537 USD
View
B+
Retailer 20
-
$1,673 USD
A$2,574 AUD
View
B+
Retailer 21
-
$1,746 USD
View
B+
Retailer 22
-
$1,755 USD
View
B
Retailer 23
-
$1,831 USD
£1,442 GBP
View
B
Retailer 24
-
$2,000 USD
View
Most Expensive
B
Brilliant Earth
22221637A · Oct 31
$3,410 USD
View
24 more retailers have this diamond
Prices start from $376 USDSave up to $3,034 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
$376 USD