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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 $9,008 AUD
As of November 4, 2026
Save $7,314 AUD (45%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $16,322 AUD 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 4, 2026, with prices from $9,008 to $16,322, a $7,314 spread on the same certified stone. NZ Jewellers lists it at $16,322. 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
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $16,322 AUD|Low: $7,617 AUD|High: $16,565 AUD|Avg: $11,667 AUD|-1.5%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 6, 2026
Retailer 5$8,210 AUD
Retailer 4$9,008 AUD
Retailer 2$10,125 AUD
Retailer 3$14,339 AUD
NZ Jewellers$16,322 AUD

41 data points across 5 retailers

4 retailers$9,008 AUD to $16,322 AUD

B+
Cheapest Retailer
-
$9,008 AUD
Final sale: no returns
B+
Retailer 2
-
$10,125 AUD
View
B
Retailer 3
-
$14,339 AUD
View
Most Expensive
B
NZ Jewellers
8001ac30-6fc6-46b1-ab6e-4964773a9c5d · Nov 5
$16,322 AUD
$11,426 USD
View
3 more retailers have this diamond
Prices start from $9,008 AUDSave up to $7,314 AUD

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
$9,008 AUD