Oval|Natural|GIA

1.20ct F SI1 Oval Natural Diamond

EX • F/SI1 • GIA 6541617095

Certificate GIA 6541617095

Diamond specifications and retailer prices

From €2,877 EUR
As of November 6, 2026
Save €3,407 EUR (54%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €6,728 EUR at NZ Jewellers · As of September 30, 2026
View at NZ Jewellers

About this 1.2ct natural oval diamond

This 1.2ct natural oval sits in the classic 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 6541617095. Listed at 21 retailers as of November 4, 2026, with a 118% 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

1.20
Carat
F
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6541617095
Dimensions8.44 × 6.04 × 3.80 mm
L/W Ratio1.40
Top View
8.44 mm6.04 mm1.20 ctF / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6541617095
Side View
Table 62.0%CrownGirdle: THN-THKPavilionCulet: NoneDepth 62.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: €2,973 EUR|Low: €2,877 EUR|High: €6,301 EUR|Avg: €4,131 EUR|-5.4%
Retailer 1
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
November 6, 2026
Retailer 4€2,877 EUR
Retailer 1€2,973 EUR
Retailer 14€3,366 EUR
Retailer 10€3,410 EUR
Retailer 3€3,478 EUR
Retailer 7€3,624 EUR
Retailer 8€3,816 EUR
Retailer 13€3,901 EUR
Retailer 2€3,923 EUR
Retailer 6€4,119 EUR
Retailer 12€4,262 EUR
Retailer 9€4,599 EUR
Retailer 5€6,262 EUR
Retailer 11€6,284 EUR

29 data points across 14 retailers

21 retailers€2,877 EUR to €6,284 EUR

B+
Cheapest Retailer
-
€2,877 EUR
B+
Retailer 2
-
€2,973 EUR
View
B+
Retailer 3
-
€3,366 EUR
View
B+
Retailer 4
-
€3,410 EUR
View
B+
Retailer 5
-
€3,478 EUR
View
Final sale: no returns
B
Retailer 6
-
€3,553 EUR
View
B
Retailer 7
-
€3,556 EUR
View
B+
Retailer 8
-
€3,624 EUR
View
B+
Retailer 9
-
€3,816 EUR
View
B+
Retailer 10
-
€3,817 EUR
View
Retailer 11
-
€3,846 EUR
View
Price last confirmed 22 days ago
Retailer 12
-
€3,862 EUR
View
Price last confirmed 40 days ago
B+
Retailer 13
-
€3,901 EUR
View
B
Retailer 14
-
€3,923 EUR
View
Retailer 15
-
€4,119 EUR
View
Price last confirmed 29 days ago
B
Retailer 16
-
€4,262 EUR
View
Retailer 17
-
€4,456 EUR
View
Price last confirmed 39 days ago
B
Retailer 18
-
€4,599 EUR
View
Retailer 19
-
€6,262 EUR
View
Price last confirmed 10 days ago
B
Retailer 20
-
€6,284 EUR
View
Most Expensive
NZ Jewellers
427f7313-ebb8-46b1-a81a-bae38f34b8a9 · Sep 30
€6,728 EUR
$7,512 USD
View
Price last confirmed 37 days ago
20 more retailers have this diamond
Prices start from €2,877 EURSave up to €3,407 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.

B+
1.20ct Oval
€2,877 EUR