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Oval|Natural|GIA

0.90ct G SI2 Oval Natural Diamond

EX • G/SI2 • GIA 6545851091

Certificate GIA 6545851091

Diamond specifications and retailer prices

From €756 EUR
HK$6,600 HKD
As of November 1, 2026
Save €1,925 EUR (72%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €2,681 EUR at Moon Ocean · As of October 30, 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 G colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6545851091. Listed at 11 retailers as of October 30, 2026, with prices from €756 to €2,681, a €1,925 spread on the same certified stone. Moon Ocean lists it at €2,681. 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
G
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
Pavilion angle36.76°
OriginNatural
Grading LabGIA
CertificateGIA 6545851091
Dimensions7.43 × 5.36 × 3.45 mm
L/W Ratio1.39
Top View
7.43 mm5.36 mm0.90 ctG / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 6545851091
Side View
Table 58.0%CrownGirdle: STK-VTKPavilion 36.76°Culet: NoneDepth 64.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: €2,681 EUR|Low: €756 EUR|High: €2,871 EUR|Avg: €1,557 EUR|-6.6%
Moon Ocean
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 7€756 EUR
Retailer 2€1,048 EUR
Retailer 11€1,054 EUR
Retailer 3€1,079 EUR
Retailer 10€1,094 EUR
Retailer 5€1,165 EUR
Retailer 9€1,465 EUR
Retailer 4€1,880 EUR
Retailer 8€1,940 EUR
Retailer 6€2,520 EUR
Moon Ocean€2,681 EUR

38 data points across 11 retailers

11 retailers€756 EUR to €2,681 EUR

A
Cheapest Retailer
-
€756 EUR
HK$6,600 HKD
A
Retailer 2
-
€1,048 EUR
$1,171 USD
View
A
Retailer 3
-
€1,054 EUR
$1,177 USD
View
A
Retailer 4
-
€1,079 EUR
SGD 1,629 SGD
View
A
Retailer 5
-
€1,094 EUR
$1,222 USD
View
A
Retailer 6
-
€1,165 EUR
$1,301 USD
View
B+
Retailer 7
-
€1,465 EUR
View
B+
Retailer 8
-
€1,880 EUR
View
B+
Retailer 9
-
€1,940 EUR
£1,707 GBP
View
B
Retailer 10
-
€2,520 EUR
$2,815 USD
View
Most Expensive
B
Moon Ocean
NVN-09FD189EF-091 · Oct 30
€2,681 EUR
£2,359 GBP
View
10 more retailers have this diamond
Prices start from €756 EURSave up to €1,925 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
€756 EUR