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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 $8,082 SGD
As of November 6, 2026
Save $6,562 SGD (45%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $14,644 SGD 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 $8,082 to $14,644, a $6,562 spread on the same certified stone. NZ Jewellers lists it at $14,644. 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 6
Current: $14,644 SGD|Low: $6,833 SGD|High: $14,861 SGD|Avg: $10,467 SGD|-1.5%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 6, 2026
Retailer 5$7,365 SGD
Retailer 4$8,082 SGD
Retailer 2$9,084 SGD
Retailer 3$12,865 SGD
NZ Jewellers$14,644 SGD

41 data points across 5 retailers

4 retailers$8,082 SGD to $14,644 SGD

B+
Cheapest Retailer
-
$8,082 SGD
Final sale: no returns
B+
Retailer 2
-
$9,084 SGD
View
B
Retailer 3
-
$12,865 SGD
View
Most Expensive
B
NZ Jewellers
8001ac30-6fc6-46b1-ab6e-4964773a9c5d · Nov 5
$14,644 SGD
$11,426 USD
View
3 more retailers have this diamond
Prices start from $8,082 SGDSave up to $6,562 SGD

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
$8,082 SGD