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Oval|Natural|GIA

0.90ct D SI2 Oval Natural Diamond

EX • D/SI2 • GIA 1545768744

Certificate GIA 1545768744

Diamond specifications and retailer prices

From €1,318 EUR
HK$11,500 HKD
As of October 31, 2026
Save €3,187 EUR (71%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €4,504 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 D 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 1545768744. Listed at 20 retailers as of October 30, 2026, with prices from €1,318 to €4,504, a €3,187 spread on the same certified stone. Moon Ocean lists it at €4,504. 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
D
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1545768744
Dimensions7.58 × 5.47 × 3.39 mm
L/W Ratio1.39
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Cloud
Top View
7.58 mm5.47 mm0.90 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1545768744
Side View
Table 61.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 62.0%

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: Oct 31
Current: €4,504 EUR|Low: €1,318 EUR|High: €4,573 EUR|Avg: €2,324 EUR|-1.5%
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
Retailer 17
Retailer 18
October 31, 2026
Retailer 2€1,318 EUR
Retailer 14€1,382 EUR
Retailer 7€1,601 EUR
Retailer 6€1,618 EUR
Retailer 3€1,668 EUR
Retailer 16€1,736 EUR
Retailer 18€1,736 EUR
Retailer 10€1,745 EUR
Retailer 17€1,815 EUR
Retailer 9€1,827 EUR
Retailer 8€1,859 EUR
Retailer 11€1,887 EUR
Retailer 13€2,002 EUR
Retailer 12€2,370 EUR
Retailer 5€3,057 EUR
Retailer 4€3,393 EUR
Retailer 15€4,233 EUR
Moon Ocean€4,504 EUR

22 data points across 18 retailers

20 retailers€1,318 EUR to €4,504 EUR

A
Cheapest Retailer
-
€1,318 EUR
HK$11,500 HKD
A
Retailer 2
-
€1,382 EUR
₹147,068 INR
View
A
Retailer 3
-
€1,601 EUR
$1,789 USD
View
Final sale: no returns
A
Retailer 4
-
€1,618 EUR
SGD 2,443 SGD
View
B+
Retailer 5
-
€1,649 EUR
$1,842 USD
View
B+
Retailer 6
-
€1,668 EUR
$1,864 USD
View
B+
Retailer 7
-
€1,736 EUR
$1,939 USD
View
A
Retailer 8
-
€1,736 EUR
$1,939 USD
View
B+
Retailer 9
-
€1,745 EUR
$1,950 USD
View
B+
Retailer 10
-
€1,815 EUR
$2,028 USD
View
Retailer 11
-
€1,827 EUR
SGD 2,758 SGD
View
Price last confirmed 9 days ago
B+
Retailer 12
-
€1,859 EUR
$2,077 USD
View
B+
Retailer 13
-
€1,887 EUR
£1,660 GBP
View
B+
Retailer 14
-
€1,983 EUR
A$3,408 AUD
View
B+
Retailer 15
-
€2,002 EUR
$2,237 USD
View
B+
Retailer 16
-
€2,370 EUR
View
B
Retailer 17
-
€3,057 EUR
£2,689 GBP
View
B
Retailer 18
-
€3,393 EUR
£2,985 GBP
View
B
Retailer 19
-
€4,233 EUR
$4,729 USD
View
Most Expensive
B
Moon Ocean
NVN-E521688D0-744 · Oct 30
€4,504 EUR
£3,963 GBP
View
19 more retailers have this diamond
Prices start from €1,318 EURSave up to €3,187 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
€1,318 EUR