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Round|Natural|GIA

1.27ct H VVS1 Round Natural Diamond

EX • H/VVS1 • GIA 6445797682

Certificate GIA 6445797682

Diamond specifications and retailer prices

From $11,678 AUD
As of November 4, 2026
Save $10,322 AUD (47%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $23,877 AUD at Diamond Quarter · As of November 5, 2026
View at Diamond Quarter

About this 1.27ct natural round diamond

This 1.27ct 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 6445797682. Listed at 24 retailers as of November 4, 2026, with a 88% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.27
Carat
H
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 6445797682
Dimensions7.04 × 7.01 × 4.21 mm
L/W Ratio1.00
Star length50%
Lower girdle80%
Top View
7.04 mm7.01 mm1.27 ctH / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6445797682
Side View
Table 59.0%Crown 33°Girdle: MED-STKPavilion 41°Culet: NoneDepth 59.9%

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 4
Current: $14,201 AUD|Low: $11,678 AUD|High: $20,863 AUD|Avg: $15,452 AUD|-1.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 4$11,678 AUD
Retailer 9$12,797 AUD
Retailer 7$13,199 AUD
Retailer 1$14,201 AUD
Retailer 6$14,514 AUD
Retailer 8$14,519 AUD
Retailer 3$15,752 AUD
Retailer 2$19,258 AUD
Retailer 5$20,615 AUD

44 data points across 9 retailers

24 retailers$11,678 AUD to $22,000 AUD

B+
Cheapest Retailer
-
$11,678 AUD
B+
Retailer 2
-
$11,997 AUD
View
B+
Retailer 3
-
$12,358 AUD
View
B
Retailer 4
-
$12,797 AUD
View
B
Retailer 5
-
$13,085 AUD
View
Retailer 6
-
$13,199 AUD
View
Price last confirmed 8 days ago
B
Retailer 7
-
$13,199 AUD
View
Final sale: no returns
B
Retailer 8
-
$14,201 AUD
View
B
Retailer 9
-
$14,299 AUD
View
Retailer 10
-
$14,514 AUD
View
Price last confirmed 14 days ago
B
Retailer 11
-
$14,519 AUD
View
B
Retailer 12
-
$15,542 AUD
View
B
Retailer 13
-
$15,542 AUD
View
B
Retailer 14
-
$15,738 AUD
View
B
Retailer 15
-
$15,751 AUD
View
B
Retailer 16
-
$15,752 AUD
View
B
Retailer 17
-
$15,805 AUD
View
B
Retailer 18
-
$16,056 AUD
View
B
Retailer 19
-
$16,499 AUD
View
Retailer 20
-
$17,371 AUD
View
Price last confirmed 14 days ago
B
Retailer 21
-
$19,258 AUD
View
B
Retailer 22
-
$20,615 AUD
View
B
Retailer 23
-
$22,000 AUD
View
Most Expensive
Diamond Quarter
1.27VVS1H648275BEN · Nov 5
$23,877 AUD
£13,161 GBP
View
Price under review
23 more retailers have this diamond
Prices start from $11,678 AUDSave up to $10,322 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+
1.27ct Round
$11,678 AUD