CaratHunter
Plans
Oval|Natural|GIA

0.90ct F SI1 Oval Natural Diamond

EX • F/SI1 • GIA 1543343369

Certificate GIA 1543343369

Diamond specifications and retailer prices

From €1,267 EUR
HK$11,100 HKD
As of November 1, 2026
Save €2,068 EUR (62%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €4,088 EUR at NZ Jewellers · As of October 17, 2026
View at NZ Jewellers

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 SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1543343369. Listed at 21 retailers as of October 28, 2026, with a 163% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1543343369
Dimensions7.62 × 5.43 × 3.41 mm
L/W Ratio1.40
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Twinning Wisp, Feather
Top View
7.62 mm5.43 mm0.90 ctF / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 1543343369
Side View
Table 63.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 62.7%

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: €4,088 EUR|Low: €1,255 EUR|High: €4,088 EUR|Avg: €2,028 EUR
NZ Jewellers
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
November 2, 2026
Retailer 16€1,267 EUR
Retailer 11€1,322 EUR
Retailer 15€1,539 EUR
Retailer 6€1,565 EUR
Retailer 5€1,569 EUR
Retailer 7€1,676 EUR
Retailer 9€1,676 EUR
Retailer 18€1,721 EUR
Retailer 4€1,754 EUR
Retailer 10€1,763 EUR
Retailer 12€1,790 EUR
Retailer 14€1,828 EUR
Retailer 8€1,934 EUR
Retailer 13€2,277 EUR
Retailer 17€2,472 EUR
Retailer 2€2,921 EUR
Retailer 3€3,335 EUR
NZ Jewellers€4,088 EUR

26 data points across 18 retailers

21 retailers€1,267 EUR to €3,335 EUR

A
Cheapest Retailer
-
€1,267 EUR
HK$11,100 HKD
A
Retailer 2
-
€1,322 EUR
₹141,257 INR
View
B+
Retailer 3
-
€1,539 EUR
$1,726 USD
View
Final sale: no returns
B+
Retailer 4
-
€1,565 EUR
SGD 2,372 SGD
View
B+
Retailer 5
-
€1,569 EUR
$1,760 USD
View
B+
Retailer 6
-
€1,591 EUR
$1,785 USD
View
Retailer 7
-
€1,676 EUR
$1,880 USD
View
Price last confirmed 17 days ago
Retailer 8
-
€1,676 EUR
$1,880 USD
View
Price last confirmed 15 days ago
B+
Retailer 9
-
€1,721 EUR
$1,930 USD
View
Retailer 10
-
€1,754 EUR
$1,967 USD
View
Price last confirmed 16 days ago
B+
Retailer 11
-
€1,763 EUR
SGD 2,672 SGD
View
B+
Retailer 12
-
€1,790 EUR
$2,008 USD
View
B+
Retailer 13
-
€1,828 EUR
£1,615 GBP
View
B+
Retailer 14
-
€1,929 EUR
A$3,328 AUD
View
Retailer 15
-
€1,934 EUR
$2,169 USD
View
Price last confirmed 14 days ago
Retailer 16
-
€2,199 EUR
A$3,794 AUD
View
Price last confirmed 27 days ago
B
Retailer 17
-
€2,277 EUR
View
B
Retailer 18
-
€2,472 EUR
ZAR 44,796 ZAR
View
B
Retailer 19
-
€2,921 EUR
£2,580 GBP
View
B
Retailer 20
-
€3,335 EUR
£2,945 GBP
View
Most Expensive
NZ Jewellers
092cb2d3-44d6-4a17-934e-e1aaae41b6de · Oct 17
€4,088 EUR
$4,585 USD
View
Price last confirmed 16 days ago
20 more retailers have this diamond
Prices start from €1,267 EURSave up to €2,068 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
€1,267 EUR