Oval|Natural|GIA

1.20ct G SI1 Oval Natural Diamond

ID • G/SI1 • GIA 5533131207

Certificate GIA 5533131207

Diamond specifications and retailer prices

From €2,465 EUR
As of November 6, 2026
Save €3,123 EUR (56%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: €5,750 EUR at Queensmith · As of October 27, 2026
View at Queensmith

About this 1.2ct natural oval diamond

This 1.2ct natural oval sits in the classic one-carat band, graded G 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 5533131207. Listed at 24 retailers as of November 5, 2026, with a 127% 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
G
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5533131207
Dimensions8.76 × 5.79 × 3.69 mm
L/W Ratio1.51
Top View
8.76 mm5.79 mm1.20 ctG / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5533131207
Side View
Table 63.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 63.8%

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 6
Current: €5,750 EUR|Low: €2,453 EUR|High: €5,750 EUR|Avg: €3,679 EUR
Queensmith
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
Retailer 19
Retailer 20
November 6, 2026
Retailer 7€2,465 EUR
Retailer 2€2,561 EUR
Retailer 18€2,934 EUR
Retailer 10€2,960 EUR
Retailer 17€3,000 EUR
Retailer 12€3,099 EUR
Retailer 13€3,112 EUR
Retailer 20€3,207 EUR
Retailer 11€3,222 EUR
Retailer 15€3,318 EUR
Retailer 4€3,331 EUR
Retailer 8€3,337 EUR
Retailer 5€3,404 EUR
Retailer 14€3,435 EUR
Retailer 6€3,701 EUR
Retailer 9€3,753 EUR
Retailer 16€3,914 EUR
Retailer 19€5,349 EUR
Retailer 3€5,588 EUR
Queensmith€5,750 EUR

20 data points across 20 retailers

24 retailers€2,465 EUR to €5,588 EUR

A
Cheapest Retailer
-
€2,465 EUR
A
Retailer 2
-
€2,561 EUR
View
B+
Retailer 3
-
€2,918 EUR
View
B+
Retailer 4
-
€2,934 EUR
View
B+
Retailer 5
-
€2,960 EUR
View
Final sale: no returns
B+
Retailer 6
-
€3,000 EUR
View
B+
Retailer 7
-
€3,099 EUR
View
B+
Retailer 8
-
€3,112 EUR
View
B+
Retailer 9
-
€3,129 EUR
View
B+
Retailer 10
-
€3,207 EUR
View
Retailer 11
-
€3,222 EUR
View
Price last confirmed 9 days ago
B+
Retailer 12
-
€3,318 EUR
View
B+
Retailer 13
-
€3,331 EUR
View
B+
Retailer 14
-
€3,337 EUR
View
B+
Retailer 15
-
€3,404 EUR
View
B+
Retailer 16
-
€3,433 EUR
View
B
Retailer 17
-
€3,435 EUR
View
Retailer 18
-
€3,575 EUR
View
Price last confirmed 30 days ago
B+
Retailer 19
-
€3,701 EUR
View
B+
Retailer 20
-
€3,753 EUR
View
B+
Retailer 21
-
€3,914 EUR
View
B
Retailer 22
-
€5,349 EUR
View
B
Retailer 23
-
€5,588 EUR
View
Most Expensive
Queensmith
5533131207 · Oct 27
€5,750 EUR
£5,055 GBP
View
Price last confirmed 10 days ago
23 more retailers have this diamond
Prices start from €2,465 EURSave up to €3,123 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
1.20ct Oval
€2,465 EUR