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Round|Natural|GIA

1.20ct D I1 Round Natural Diamond

EX • D/I1 • GIA 6532415037

Certificate GIA 6532415037

Diamond specifications and retailer prices

From €1,938 EUR
$2,165 USD
As of November 1, 2026
Save €728 EUR (27%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: €4,585 EUR at NZ Jewellers · As of October 23, 2026
View at NZ Jewellers

About this 1.2ct natural round diamond

This 1.2ct natural round sits in the classic one-carat band, graded D colour (colourless) and I1 clarity (included), with a top-tier cut grade and certified by GIA 6532415037. Listed at 8 retailers as of November 1, 2026, with a 38% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
D
Color
I1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 6532415037
Dimensions6.73 × 6.78 × 4.21 mm
L/W Ratio1.01
Top View
6.73 mm6.78 mm1.20 ctD / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6532415037
Side View
Table 57.0%Crown 36°GirdlePavilion 40.6°Culet: NoneDepth 62.3%

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: €4,585 EUR|Low: €1,938 EUR|High: €4,789 EUR|Avg: €2,659 EUR|-3.2%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 5€1,938 EUR
Retailer 3€2,081 EUR
Retailer 4€2,145 EUR
Retailer 7€2,145 EUR
Retailer 6€2,243 EUR
Retailer 8€2,530 EUR
Retailer 2€2,666 EUR
Retailer 9€2,783 EUR
NZ Jewellers€4,585 EUR

36 data points across 9 retailers

8 retailers€1,938 EUR to €2,666 EUR

A
Cheapest Retailer
-
€1,938 EUR
$2,165 USD
A
Retailer 2
-
€2,081 EUR
$2,325 USD
View
Retailer 3
-
€2,145 EUR
$2,396 USD
View
Price last confirmed 7 days ago
Retailer 4
-
€2,145 EUR
$2,396 USD
View
Price last confirmed 7 days ago
Retailer 5
-
€2,243 EUR
$2,506 USD
View
Price last confirmed 7 days ago
Retailer 6
-
€2,530 EUR
$2,827 USD
View
Price last confirmed 9 days ago
B+
Retailer 7
-
€2,666 EUR
View
Most Expensive
NZ Jewellers
b3ccb7bd-5465-4224-99fc-08ffb1a25400 · Oct 23
€4,585 EUR
$5,122 USD
View
Price last confirmed 9 days ago
7 more retailers have this diamond
Prices start from €1,938 EURSave up to €728 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 Round
€1,938 EUR