Oval|Natural|GIA

18.00ct H VS1 Oval Natural Diamond

ID • H/VS1 • GIA 5222100243

Certificate GIA 5222100243

Diamond specifications and retailer prices

From €706,862 EUR
$789,710 USD
As of October 28, 2026
Save €33,683 EUR (5%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: €977,987 EUR at Yorxs · As of October 31, 2026
View at Yorxs

About this 18ct natural oval diamond

This 18ct natural oval sits in the over five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5222100243. Listed at 5 retailers as of October 28, 2026, with a relatively tight 5% spread, which is unusual at this carat range and suggests competitive pricing across the listings. At this carat range, natural pricing varies dramatically across retailers, so the cross-retailer spread on this exact stone is your single best indicator of fair price.

The 4Cs

18.00
Carat
H
Color
VS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 5222100243
Dimensions22.24 × 14.75 × 8.62 mm
L/W Ratio1.51
Top View
22.24 mm14.75 mm18.00 ctH / VS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 5222100243
Side View
Table 54.0%CrownGirdle: VTN-THKPavilionCulet: NoneDepth 58.4%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: €736,127 EUR|Low: €706,862 EUR|High: €980,793 EUR|Avg: €788,365 EUR|+0.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Yorxs
October 31, 2026
Retailer 2€706,862 EUR
Retailer 4€722,576 EUR
Retailer 1€736,127 EUR
Retailer 3€740,545 EUR
Yorxs€977,987 EUR

9 data points across 5 retailers

5 retailers€706,862 EUR to €740,545 EUR

B
Cheapest Retailer
-
€706,862 EUR
$789,710 USD
B
Retailer 2
-
€722,576 EUR
$807,266 USD
View
B
Retailer 3
-
€736,127 EUR
₹78,324,341 INR
View
B
Retailer 4
-
€740,545 EUR
$827,341 USD
View
Most Expensive
Yorxs
621859729 · Oct 31
€977,987 EUR
View
Price under review
4 more retailers have this diamond
Prices start from €706,862 EURSave up to €33,683 EUR

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.

B
18.00ct Oval
€706,862 EUR