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Oval|Natural|GIA

1.00ct D IF Oval Natural Diamond

VG • D/IF • GIA 6551171212

Certificate GIA 6551171212

Diamond specifications and retailer prices

From €4,040 EUR
£3,568 GBP
As of November 2, 2026
Save €3,503 EUR (46%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: €7,543 EUR at NZ Jewellers · As of November 2, 2026
View at NZ Jewellers

About this 1ct natural oval diamond

This 1ct natural oval sits in the classic one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6551171212. Listed at 8 retailers as of November 2, 2026, with prices from €4,040 to €7,543, a €3,503 spread on the same certified stone. NZ Jewellers lists it at €7,543. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.00
Carat
D
Color
IF
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6551171212
Dimensions8.50 × 4.62 × 2.95 mm
L/W Ratio1.84
Girdle conditionVery Thick
Key to symbols
Extra Facet
Top View
8.50 mm4.62 mm1.00 ctD / IF
OriginNatural
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 6551171212
Side View
Table 66.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 63.9%

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 2
Current: €7,543 EUR|Low: €4,039 EUR|High: €7,696 EUR|Avg: €5,230 EUR|-2.0%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 2€4,040 EUR
Retailer 7€4,049 EUR
Retailer 5€4,239 EUR
Retailer 6€4,510 EUR
Retailer 8€4,510 EUR
Retailer 9€4,639 EUR
Retailer 3€4,793 EUR
Retailer 10€5,152 EUR
Retailer 11€5,557 EUR
Retailer 4€7,183 EUR
NZ Jewellers€7,543 EUR

35 data points across 11 retailers

8 retailers€4,040 EUR to €7,543 EUR

A
Cheapest Retailer
-
€4,040 EUR
£3,568 GBP
A
Retailer 2
-
€4,049 EUR
$4,541 USD
View
A
Retailer 3
-
€4,239 EUR
$4,755 USD
View
A
Retailer 4
-
€4,510 EUR
$5,058 USD
View
A
Retailer 5
-
€4,510 EUR
$5,058 USD
View
Retailer 6
-
€4,639 EUR
A$8,004 AUD
View
Price last confirmed 24 days ago
B+
Retailer 7
-
€7,183 EUR
£6,344 GBP
View
Most Expensive
B
NZ Jewellers
86bda464-9615-4c6e-9024-b59f4a5c4342 · Nov 2
€7,543 EUR
$8,460 USD
View
7 more retailers have this diamond
Prices start from €4,040 EURSave up to €3,503 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
1.00ct Oval
€4,040 EUR