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Oval|Lab Grown|IGI

1.59ct F VS1 Oval Lab Grown Diamond

ID • F/VS1 • IGI LG846695342

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG846695342

Diamond specifications and retailer prices

From £172 GBP
$230 USD
As of November 1, 2026
Save £1,292 GBP (88%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: £1,464 GBP at Yadav Diamonds · As of October 30, 2026
View at Yadav Diamonds

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 F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG846695342 or 846695342. Listed at 22 retailers as of October 30, 2026, with prices from £172 to £1,464, a £1,292 spread on the same certified stone. Yadav Diamonds lists it at £1,464. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.59
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846695342
Dimensions9.63 × 6.53 × 4.03 mm
L/W Ratio1.47
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.63 mm6.53 mm1.59 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG846695342
Side View
Table 62.0%Crown 33.7°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 61.7%

Caratlytics Score

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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: Nov 1
Current: £367 GBP|Low: £172 GBP|High: £1,464 GBP|Avg: £535 GBP|+0.5%
Retailer 1
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Retailer 20
Yadav Diamonds
November 1, 2026
Retailer 11£172 GBP
Retailer 7£199 GBP
Retailer 19£213 GBP
Retailer 13£215 GBP
Retailer 2£239 GBP
Retailer 12£248 GBP
Retailer 3£287 GBP
Retailer 15£347 GBP
Retailer 1£367 GBP
Retailer 14£397 GBP
Retailer 20£403 GBP
Retailer 6£419 GBP
Retailer 8£496 GBP
Retailer 17£525 GBP
Retailer 4£683 GBP
Retailer 5£699 GBP
Retailer 9£722 GBP
Retailer 16£781 GBP
Retailer 18£856 GBP
Retailer 10£881 GBP
Yadav Diamonds£1,464 GBP

13 data points across 21 retailers

22 retailers£172 GBP to £1,464 GBP

A
Cheapest Retailer
-
£172 GBP
$230 USD
A
Retailer 2
-
£199 GBP
$266 USD
View
A
Retailer 3
-
£213 GBP
$285 USD
View
Retailer 4
-
£215 GBP
$288 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
£239 GBP
HK$2,500 HKD
View
A
Retailer 6
-
£248 GBP
View
B+
Retailer 7
-
£287 GBP
$385 USD
View
A
Retailer 8
-
£347 GBP
€443 EUR
View
A
Retailer 9
-
£367 GBP
ZAR 7,943 ZAR
View
A
Retailer 10
-
£397 GBP
View
A
Retailer 11
-
£403 GBP
$540 USD
View
A
Retailer 12
-
£419 GBP
$561 USD
View
A
Retailer 13
-
£496 GBP
A$1,023 AUD
View
A
Retailer 14
-
£525 GBP
$703 USD
View
B+
Retailer 15
-
£683 GBP
$915 USD
View
B+
Retailer 16
-
£699 GBP
SGD 1,265 SGD
View
Retailer 17
-
£716 GBP
$960 USD
View
Price last confirmed 11 days ago
B+
Retailer 18
-
£722 GBP
$968 USD
View
B+
Retailer 19
-
£781 GBP
$1,046 USD
View
B+
Retailer 20
-
£856 GBP
View
B
Retailer 21
-
£881 GBP
$1,180 USD
View
Most Expensive
B
Yadav Diamonds
13359729 · Oct 30
£1,464 GBP
$1,961 USD
View
21 more retailers have this diamond
Prices start from £172 GBPSave up to £1,292 GBP

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
£172 GBP