Oval|Natural|GIA

1.00ct D IF Oval Natural Diamond

EX • D/IF • GIA 2556985398

Certificate GIA 2556985398

Diamond specifications and retailer prices

From $5,208 USD
€4,960 EUR
As of October 27, 2026
Save $5,358 USD (51%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $10,566 USD at NZ Jewellers · As of October 27, 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 top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2556985398. Listed at 7 retailers as of October 27, 2026, with prices from $5,208 to $10,566, a $5,358 spread on the same certified stone. NZ Jewellers lists it at $10,566. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
D
Color
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2556985398
Dimensions7.86 × 5.37 × 3.58 mm
L/W Ratio1.46
Top View
7.86 mm5.37 mm1.00 ctD / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2556985398
Side View
Table 65.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 66.7%

Caratlytics Score

How it works →
A+
Exceptional
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 27
Current: $10,566 USD|Low: $4,970 USD|High: $11,455 USD|Avg: $7,175 USD|-7.8%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 29, 2026
Retailer 8$5,208 USD
Retailer 3$5,690 USD
Retailer 5$5,831 USD
Retailer 7$5,848 USD
Retailer 6$6,858 USD
Retailer 2$6,893 USD
Retailer 4$9,319 USD
NZ Jewellers$10,566 USD

37 data points across 8 retailers

7 retailers$5,208 USD to $10,566 USD

A+
Cheapest Retailer
-
$5,208 USD
€4,960 EUR
A
Retailer 2
-
$5,690 USD
£4,481 GBP
View
A
Retailer 3
-
$5,848 USD
View
A
Retailer 4
-
$6,858 USD
£5,400 GBP
View
A
Retailer 5
-
$6,893 USD
€6,565 EUR
View
B+
Retailer 6
-
$9,319 USD
£7,338 GBP
View
Most Expensive
B
NZ Jewellers
89fbb91f-0002-4551-bd1f-0f574feb76f7 · Oct 27
$10,566 USD
View
6 more retailers have this diamond
Prices start from $5,208 USDSave up to $5,358 USD

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
$5,208 USD