Oval|Natural|GIA

0.91ct I SI1 Oval Natural Diamond

EX • I/SI1 • GIA 2547538371

Certificate GIA 2547538371

Diamond specifications and retailer prices

From €871 EUR
HK$7,600 HKD
As of November 1, 2026
Save €1,528 EUR (64%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €3,077 EUR at NZ Jewellers · As of October 23, 2026
View at NZ Jewellers

About this 0.91ct natural oval diamond

This 0.91ct natural oval sits in the just-under-one-carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2547538371. Listed at 18 retailers as of November 1, 2026, with a 175% 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

0.91
Carat
I
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryExcellent
FluorescenceFaint
Pavilion angle40.5°
OriginNatural
Grading LabGIA
CertificateGIA 2547538371
Dimensions7.55 × 5.39 × 3.42 mm
L/W Ratio1.40
Top View
7.55 mm5.39 mm0.91 ctI / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2547538371
Side View
Table 62.0%CrownGirdle: MED-THKPavilion 40.5°Culet: NoneDepth 63.6%

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: €3,077 EUR|Low: €871 EUR|High: €3,077 EUR|Avg: €1,594 EUR|+3.2%
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
November 1, 2026
Retailer 9€871 EUR
Retailer 14€1,150 EUR
Retailer 12€1,202 EUR
Retailer 6€1,230 EUR
Retailer 3€1,244 EUR
Retailer 13€1,271 EUR
Retailer 2€1,331 EUR
Retailer 7€1,347 EUR
Retailer 8€1,445 EUR
Retailer 10€1,552 EUR
Retailer 16€1,654 EUR
Retailer 5€1,826 EUR
Retailer 15€1,848 EUR
Retailer 4€2,324 EUR
Retailer 11€2,398 EUR
NZ Jewellers€3,077 EUR

21 data points across 16 retailers

18 retailers€871 EUR to €2,398 EUR

A
Cheapest Retailer
-
€871 EUR
HK$7,600 HKD
B+
Retailer 2
-
€1,150 EUR
$1,285 USD
View
Final sale: no returns
A
Retailer 3
-
€1,202 EUR
£1,057 GBP
View
Retailer 4
-
€1,230 EUR
SGD 1,857 SGD
View
Price last confirmed 9 days ago
A
Retailer 5
-
€1,244 EUR
$1,390 USD
View
B+
Retailer 6
-
€1,271 EUR
$1,420 USD
View
B+
Retailer 7
-
€1,331 EUR
View
B+
Retailer 8
-
€1,347 EUR
$1,504 USD
View
B+
Retailer 9
-
€1,445 EUR
SGD 2,181 SGD
View
B+
Retailer 10
-
€1,506 EUR
A$2,588 AUD
View
B+
Retailer 11
-
€1,552 EUR
$1,734 USD
View
Retailer 12
-
€1,596 EUR
A$2,743 AUD
View
Price last confirmed 26 days ago
B+
Retailer 13
-
€1,654 EUR
View
Retailer 14
-
€1,826 EUR
$2,040 USD
View
Price last confirmed 11 days ago
B
Retailer 15
-
€1,848 EUR
ZAR 33,354 ZAR
View
B
Retailer 16
-
€2,324 EUR
£2,044 GBP
View
B
Retailer 17
-
€2,398 EUR
£2,110 GBP
View
Most Expensive
NZ Jewellers
ec82211e-2a28-4f1f-8062-e86c5e9ba496 · Oct 23
€3,077 EUR
$3,438 USD
View
Price last confirmed 9 days ago
17 more retailers have this diamond
Prices start from €871 EURSave up to €1,528 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
0.91ct Oval
€871 EUR