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Oval|Natural|GIA

1.20ct D SI1 Oval Natural Diamond

ID • D/SI1 • GIA 6532371228

Certificate GIA 6532371228

Diamond specifications and retailer prices

From €2,809 EUR
As of November 6, 2026
Save €3,543 EUR (56%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: €6,352 EUR at NZ Jewellers · As of November 5, 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 D 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 6532371228. Listed at 23 retailers as of November 5, 2026, with prices from €2,809 to €6,352, a €3,543 spread on the same certified stone. NZ Jewellers lists it at €6,352. 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
D
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6532371228
Dimensions8.11 × 5.93 × 3.77 mm
L/W Ratio1.37
Top View
8.11 mm5.93 mm1.20 ctD / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6532371228
Side View
Table 63.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 63.5%

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: €6,352 EUR|Low: €2,809 EUR|High: €6,568 EUR|Avg: €4,410 EUR|-3.3%
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
Retailer 19
November 6, 2026
Retailer 13€2,809 EUR
Retailer 12€2,915 EUR
Retailer 5€3,343 EUR
Retailer 3€3,365 EUR
Retailer 4€3,405 EUR
Retailer 14€3,537 EUR
Retailer 16€3,542 EUR
Retailer 6€3,646 EUR
Retailer 18€3,693 EUR
Retailer 8€3,752 EUR
Retailer 11€3,770 EUR
Retailer 15€3,778 EUR
Retailer 2€3,807 EUR
Retailer 17€4,103 EUR
Retailer 19€4,207 EUR
Retailer 9€4,633 EUR
Retailer 10€6,199 EUR
Retailer 7€6,274 EUR
NZ Jewellers€6,352 EUR

21 data points across 19 retailers

23 retailers€2,809 EUR to €6,352 EUR

A
Cheapest Retailer
-
€2,809 EUR
A
Retailer 2
-
€2,915 EUR
View
B+
Retailer 3
-
€3,343 EUR
View
B+
Retailer 4
-
€3,365 EUR
View
Final sale: no returns
B+
Retailer 5
-
€3,405 EUR
View
B+
Retailer 6
-
€3,522 EUR
View
B+
Retailer 7
-
€3,524 EUR
View
B+
Retailer 8
-
€3,537 EUR
View
B+
Retailer 9
-
€3,542 EUR
View
B+
Retailer 10
-
€3,646 EUR
View
B+
Retailer 11
-
€3,693 EUR
View
B+
Retailer 12
-
€3,752 EUR
View
Retailer 13
-
€3,770 EUR
View
Price last confirmed 8 days ago
B+
Retailer 14
-
€3,778 EUR
View
B+
Retailer 15
-
€3,807 EUR
View
B+
Retailer 16
-
€3,859 EUR
View
Retailer 17
-
€4,040 EUR
View
Price last confirmed 28 days ago
B+
Retailer 18
-
€4,103 EUR
View
B+
Retailer 19
-
€4,207 EUR
View
B+
Retailer 20
-
€4,633 EUR
View
Retailer 21
-
€6,199 EUR
View
Price last confirmed 9 days ago
B
Retailer 22
-
€6,274 EUR
View
Most Expensive
B
NZ Jewellers
b9bd906d-17db-4a3c-a899-603ac2993b91 · Nov 5
€6,352 EUR
$7,092 USD
View
22 more retailers have this diamond
Prices start from €2,809 EURSave up to €3,543 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
€2,809 EUR