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Oval|Natural|GIA

0.90ct F SI2 Oval Natural Diamond

EX • F/SI2 • GIA 6541906923

Certificate GIA 6541906923

Diamond specifications and retailer prices

From €1,061 EUR
HK$9,300 HKD
As of November 2, 2026
Save €2,570 EUR (71%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €3,631 EUR at Moon Ocean · As of November 2, 2026
View at Moon Ocean

About this 0.9ct natural oval diamond

This 0.9ct natural oval sits in the just-under-one-carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6541906923. Listed at 19 retailers as of November 2, 2026, with prices from €1,061 to €3,631, a €2,570 spread on the same certified stone. Moon Ocean lists it at €3,631. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.90
Carat
F
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6541906923
Dimensions7.60 × 5.51 × 3.45 mm
L/W Ratio1.38
Top View
7.60 mm5.51 mm0.90 ctF / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6541906923
Side View
Table 62.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 62.7%

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: Nov 2
Current: €3,631 EUR|Low: €1,061 EUR|High: €3,697 EUR|Avg: €1,985 EUR|-1.7%
Moon Ocean
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
November 2, 2026
Retailer 13€1,061 EUR
Retailer 12€1,113 EUR
Retailer 3€1,295 EUR
Retailer 8€1,327 EUR
Retailer 6€1,410 EUR
Retailer 7€1,410 EUR
Retailer 10€1,418 EUR
Retailer 9€1,468 EUR
Retailer 14€1,525 EUR
Retailer 16€1,572 EUR
Retailer 11€1,619 EUR
Retailer 15€1,916 EUR
Retailer 4€2,472 EUR
Retailer 5€3,114 EUR
Retailer 2€3,423 EUR
Moon Ocean€3,631 EUR

23 data points across 16 retailers

19 retailers€1,061 EUR to €3,631 EUR

A
Cheapest Retailer
-
€1,061 EUR
HK$9,300 HKD
A
Retailer 2
-
€1,113 EUR
₹118,854 INR
View
A
Retailer 3
-
€1,295 EUR
$1,452 USD
View
Final sale: no returns
A
Retailer 4
-
€1,327 EUR
SGD 2,012 SGD
View
A
Retailer 5
-
€1,370 EUR
$1,537 USD
View
A
Retailer 6
-
€1,410 EUR
$1,582 USD
View
A
Retailer 7
-
€1,410 EUR
$1,582 USD
View
A
Retailer 8
-
€1,418 EUR
$1,590 USD
View
A
Retailer 9
-
€1,468 EUR
$1,646 USD
View
B+
Retailer 10
-
€1,485 EUR
SGD 2,251 SGD
View
B+
Retailer 11
-
€1,525 EUR
$1,710 USD
View
B+
Retailer 12
-
€1,572 EUR
£1,388 GBP
View
B+
Retailer 13
-
€1,619 EUR
$1,816 USD
View
B+
Retailer 14
-
€1,674 EUR
A$2,888 AUD
View
B+
Retailer 15
-
€1,916 EUR
View
B
Retailer 16
-
€2,472 EUR
£2,183 GBP
View
B
Retailer 17
-
€3,114 EUR
£2,750 GBP
View
B
Retailer 18
-
€3,423 EUR
$3,839 USD
View
Most Expensive
B
Moon Ocean
NVN-41955664E-923 · Nov 2
€3,631 EUR
£3,207 GBP
View
18 more retailers have this diamond
Prices start from €1,061 EURSave up to €2,570 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.

A
0.90ct Oval
€1,061 EUR