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Oval|Natural|GIA

1.00ct H SI1 Oval Natural Diamond

VG • H/SI1 • GIA 1216462191

Certificate GIA 1216462191

Diamond specifications and retailer prices

From €2,721 EUR
$3,040 USD
As of October 31, 2026
Save €3,433 EUR (56%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €6,154 EUR at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1ct natural oval diamond

This 1ct natural oval sits in the classic one-carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1216462191. Listed at 21 retailers as of October 30, 2026, with prices from €2,721 to €6,154, a €3,433 spread on the same certified stone. NZ Jewellers lists it at €6,154. 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
H
Color
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1216462191
Dimensions7.88 × 5.56 × 3.49 mm
L/W Ratio1.42
Culet sizeNone
Top View
7.88 mm5.56 mm1.00 ctH / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1216462191
Side View
Table 63.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 62.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: €5,907 EUR|Low: €2,553 EUR|High: €5,978 EUR|Avg: €3,567 EUR|-0.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 1, 2026
Retailer 3€2,721 EUR
Retailer 8€2,793 EUR
Retailer 10€2,841 EUR
Retailer 11€2,954 EUR
Retailer 9€3,006 EUR
Retailer 4€3,075 EUR
Retailer 2€3,323 EUR
Retailer 5€3,613 EUR
Retailer 12€3,784 EUR
Retailer 7€3,998 EUR
Retailer 6€4,342 EUR
Retailer 1€5,907 EUR

45 data points across 12 retailers

21 retailers€2,721 EUR to €6,154 EUR

B+
Cheapest Retailer
-
€2,721 EUR
$3,040 USD
B+
Retailer 2
-
€2,783 EUR
$3,109 USD
View
B+
Retailer 3
-
€2,793 EUR
$3,120 USD
View
B+
Retailer 4
-
€2,841 EUR
$3,174 USD
View
B
Retailer 5
-
€2,954 EUR
$3,300 USD
View
Final sale: no returns
B
Retailer 6
-
€3,006 EUR
$3,358 USD
View
B
Retailer 7
-
€3,075 EUR
$3,435 USD
View
B
Retailer 8
-
€3,200 EUR
$3,575 USD
View
B
Retailer 9
-
€3,200 EUR
$3,575 USD
View
B
Retailer 10
-
€3,204 EUR
$3,580 USD
View
B
Retailer 11
-
€3,323 EUR
$3,713 USD
View
B
Retailer 12
-
€3,571 EUR
$3,990 USD
View
B
Retailer 13
-
€3,571 EUR
$3,990 USD
View
B
Retailer 14
-
€3,613 EUR
£3,179 GBP
View
B
Retailer 15
-
€3,688 EUR
$4,120 USD
View
B
Retailer 16
-
€3,692 EUR
$4,125 USD
View
Retailer 17
-
€3,784 EUR
A$6,503 AUD
View
Price last confirmed 23 days ago
B
Retailer 18
-
€3,998 EUR
View
B
Retailer 19
-
€4,342 EUR
ZAR 78,362 ZAR
View
B
Retailer 20
-
€5,907 EUR
£5,196 GBP
View
Most Expensive
C
NZ Jewellers
7a5f9d9c-4ec1-4d8b-a28c-88a0d7b47bf9 · Oct 30
€6,154 EUR
$6,875 USD
View
20 more retailers have this diamond
Prices start from €2,721 EURSave up to €3,433 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.

B+
1.00ct Oval
€2,721 EUR