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Oval|Natural|GIA

5.03ct H SI1 Oval Natural Diamond

GD • H/SI1 • GIA 2121957388

Certificate GIA 2121957388

Diamond specifications and retailer prices

From €83,629 EUR
$93,431 USD
As of October 30, 2026
Save €21,589 EUR (21%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: €105,218 EUR at 77 Diamonds · As of October 29, 2026
View at 77 Diamonds

About this 5.03ct natural oval diamond

This 5.03ct natural oval sits in the over five carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2121957388. Listed at 3 retailers as of October 29, 2026, with prices from €83,629 to €105,218, a €21,589 spread on the same certified stone. 77 Diamonds lists it at €105,218. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

5.03
Carat
H
Color
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2121957388
Dimensions14.69 × 10.11 × 5.20 mm
L/W Ratio1.45
Top View
14.69 mm10.11 mm5.03 ctH / SI1
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2121957388
Side View
Table 58.0%CrownGirdlePavilionCuletDepth 51.4%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
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Price History

Last verified: Oct 30
Current: €105,218 EUR|Low: €82,844 EUR|High: €106,459 EUR|Avg: €92,308 EUR|+1.1%
77 Diamonds
Retailer 2
Retailer 3
October 29, 2026
Retailer 2€83,629 EUR
Retailer 3€87,930 EUR
77 Diamonds€105,218 EUR

18 data points across 3 retailers

3 retailers€83,629 EUR to €105,218 EUR

B
Cheapest Retailer
-
€83,629 EUR
$93,431 USD
B
Retailer 2
-
€87,930 EUR
$98,236 USD
View
Most Expensive
C
77 Diamonds
OVZZRRCMTG3 · Oct 29
€105,218 EUR
£92,560 GBP
View
2 more retailers have this diamond
Prices start from €83,629 EURSave up to €21,589 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
5.03ct Oval
€83,629 EUR