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Round|Natural|GIA

1.30ct H VS1 Round Natural Diamond

EX • H/VS1 • GIA 6542674789

Certificate GIA 6542674789

Diamond specifications and retailer prices

From $6,154 AUD
As of November 4, 2026
Save $6,250 AUD (50%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $12,404 AUD at MOH London · As of November 2, 2026
View at MOH London

About this 1.3ct natural round diamond

This 1.3ct natural round sits in the one-and-a-quarter to one-and-a-half carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 6542674789. Listed at 16 retailers as of November 2, 2026, with prices from $6,154 to $12,404, a $6,250 spread on the same certified stone. MOH London lists it at $12,404. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
H
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6542674789
Dimensions7.69 × 5.66 × 3.92 mm
L/W Ratio1.36
Top View
7.69 mm5.66 mm1.30 ctH / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6542674789
Side View
Table 67.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 69.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $12,404 AUD|Low: $5,968 AUD|High: $12,552 AUD|Avg: $8,245 AUD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 6$6,511 AUD
Retailer 8$6,643 AUD
Retailer 5$7,055 AUD
Retailer 10$7,227 AUD
Retailer 3$7,528 AUD
Retailer 7$7,850 AUD
Retailer 4$8,775 AUD
Retailer 9$9,055 AUD
Retailer 2$9,501 AUD
MOH London$12,404 AUD

45 data points across 10 retailers

16 retailers$6,154 AUD to $12,404 AUD

A
Cheapest Retailer
-
$6,154 AUD
A
Retailer 2
-
$6,511 AUD
View
Final sale: no returns
A
Retailer 3
-
$6,643 AUD
View
B+
Retailer 4
-
$6,991 AUD
View
Retailer 5
-
$7,055 AUD
View
Price last confirmed 8 days ago
B+
Retailer 6
-
$7,227 AUD
View
B+
Retailer 7
-
$7,528 AUD
View
Retailer 8
-
$7,850 AUD
View
Price last confirmed 28 days ago
B+
Retailer 9
-
$7,914 AUD
View
B+
Retailer 10
-
$7,914 AUD
View
B+
Retailer 11
-
$8,171 AUD
View
Retailer 12
-
$8,594 AUD
View
Price last confirmed 14 days ago
B+
Retailer 13
-
$8,775 AUD
View
B
Retailer 14
-
$9,055 AUD
View
B
Retailer 15
-
$9,501 AUD
View
Most Expensive
B
MOH London
A0E54E8E9 · Nov 2
$12,404 AUD
£6,837 GBP
View
15 more retailers have this diamond
Prices start from $6,154 AUDSave up to $6,250 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.

A
1.30ct Round
$6,154 AUD