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Oval|Natural|GIA

1.20ct D I1 Oval Natural Diamond

EX • D/I1 • GIA 1528817074

Certificate GIA 1528817074

Diamond specifications and retailer prices

From €1,874 EUR
₹199,367 INR
As of October 31, 2026
Save €1,036 EUR (36%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: €5,209 EUR at NZ Jewellers · As of September 29, 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 I1 clarity (included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1528817074. Listed at 9 retailers as of October 31, 2026, with a 55% 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 (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1528817074
Dimensions8.37 × 5.95 × 3.75 mm
L/W Ratio1.41
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Twinning Wisp, Crystal, Feather, Knot, Bruise, Natural
Top View
8.37 mm5.95 mm1.20 ctD / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1528817074
Side View
Table 60.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 63.0%

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: Oct 31
Current: €1,874 EUR|Low: €1,869 EUR|High: €2,919 EUR|Avg: €2,450 EUR|-2.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 31, 2026
Retailer 1€1,874 EUR
Retailer 3€2,231 EUR
Retailer 5€2,399 EUR
Retailer 4€2,492 EUR
Retailer 6€2,875 EUR
Retailer 2€2,910 EUR

39 data points across 6 retailers

9 retailers€1,874 EUR to €2,910 EUR

A
Cheapest Retailer
-
€1,874 EUR
₹199,367 INR
A
Retailer 2
-
€2,231 EUR
$2,493 USD
View
B+
Retailer 3
-
€2,399 EUR
$2,680 USD
View
Retailer 4
-
€2,492 EUR
$2,784 USD
View
Price last confirmed 33 days ago
B+
Retailer 5
-
€2,492 EUR
$2,784 USD
View
Retailer 6
-
€2,588 EUR
$2,891 USD
View
Price last confirmed 32 days ago
Retailer 7
-
€2,875 EUR
$3,212 USD
View
Price last confirmed 33 days ago
B+
Retailer 8
-
€2,910 EUR
View
Most Expensive
NZ Jewellers
2ae054e7-09ad-4076-ac75-1adbfaef38d1 · Sep 29
€5,209 EUR
$5,820 USD
View
Price last confirmed 32 days ago
8 more retailers have this diamond
Prices start from €1,874 EURSave up to €1,036 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
€1,874 EUR