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Round|Natural|GIA

1.28ct H VVS1 Round Natural Diamond

EX • H/VVS1 • GIA 7566046251

Certificate GIA 7566046251

Diamond specifications and retailer prices

From €5,622 EUR
$6,306 USD
As of November 2, 2026
Save €4,565 EUR (45%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: €10,187 EUR at NZ Jewellers · As of November 2, 2026
View at NZ Jewellers

About this 1.28ct natural round diamond

This 1.28ct natural round sits in the one-and-a-quarter to one-and-a-half carat band, graded H colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 7566046251. Listed at 4 retailers as of November 2, 2026, with prices from €5,622 to €10,187, a €4,565 spread on the same certified stone. NZ Jewellers lists it at €10,187. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.28
Carat
H
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 7566046251
Dimensions6.90 × 6.94 × 4.29 mm
L/W Ratio1.01
Star length50%
Key to symbols
Pinpoint
Top View
6.90 mm6.94 mm1.28 ctH / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7566046251
Side View
Table 59.0%Crown 35.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 61.9%

Caratlytics Score

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

Price History

Last verified: Nov 2
Current: €10,187 EUR|Low: €4,754 EUR|High: €10,339 EUR|Avg: €7,287 EUR|-1.5%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 2, 2026
Retailer 5€5,124 EUR
Retailer 4€5,622 EUR
Retailer 2€6,326 EUR
Retailer 3€9,021 EUR
NZ Jewellers€10,187 EUR

42 data points across 5 retailers

4 retailers€5,622 EUR to €10,187 EUR

B+
Cheapest Retailer
-
€5,622 EUR
$6,306 USD
Final sale: no returns
B+
Retailer 2
-
€6,326 EUR
View
B
Retailer 3
-
€9,021 EUR
£7,967 GBP
View
Most Expensive
B
NZ Jewellers
8001ac30-6fc6-46b1-ab6e-4964773a9c5d · Nov 2
€10,187 EUR
$11,426 USD
View
3 more retailers have this diamond
Prices start from €5,622 EURSave up to €4,565 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+
1.28ct Round
€5,622 EUR