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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 $11,375 NZD
As of November 6, 2026
Save $9,236 NZD (45%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $20,611 NZD at NZ Jewellers · As of November 5, 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 5, 2026, with prices from $11,375 to $20,611, a $9,236 spread on the same certified stone. NZ Jewellers lists it at $20,611. 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
Colour
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
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $20,611 NZD|Low: $9,618 NZD|High: $20,918 NZD|Avg: $14,731 NZD|-1.5%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 6, 2026
Retailer 5$10,367 NZD
Retailer 4$11,375 NZD
Retailer 2$12,786 NZD
Retailer 3$18,108 NZD
NZ Jewellers$20,611 NZD

40 data points across 5 retailers

4 retailers$11,375 NZD to $20,611 NZD

B+
Cheapest Retailer
-
$11,375 NZD
Final sale: no returns
B+
Retailer 2
-
$12,786 NZD
View
B
Retailer 3
-
$18,108 NZD
View
Most Expensive
B
NZ Jewellers
8001ac30-6fc6-46b1-ab6e-4964773a9c5d · Nov 5
$20,611 NZD
$11,426 USD
View
3 more retailers have this diamond
Prices start from $11,375 NZDSave up to $9,236 NZD

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
$11,375 NZD