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Cushion|Natural|GIA

0.80ct H VS1 Cushion Natural Diamond

VG • H/VS1 • GIA 6431173677

Certificate GIA 6431173677

Diamond specifications and retailer prices

From $1,485 AUD
As of November 6, 2026
Save $2,183 AUD (60%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $3,667 AUD at MOH London · As of November 7, 2026
View at MOH London

About this 0.8ct natural cushion diamond

This 0.8ct natural cushion sits in the just-under-one-carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6431173677. Listed at 18 retailers as of November 6, 2026, with prices from $1,485 to $3,667, a $2,183 spread on the same certified stone. MOH London lists it at $3,667. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.80
Carat
H
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6431173677
Dimensions5.47 × 4.88 × 3.50 mm
L/W Ratio1.12
Top View
5.47 mm4.88 mm0.80 ctH / VS1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6431173677
Side View
Table 61.0%CrownGirdle: THK-ETKPavilionCulet: NoneDepth 71.7%

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 6
Current: $3,667 AUD|Low: $1,485 AUD|High: $10,045 AUD|Avg: $2,897 AUD|-1.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 7, 2026
Retailer 3$1,485 AUD
Retailer 10$1,859 AUD
Retailer 8$1,870 AUD
Retailer 9$2,013 AUD
Retailer 7$2,169 AUD
Retailer 2$2,215 AUD
Retailer 4$2,324 AUD
Retailer 5$2,791 AUD
Retailer 6$2,976 AUD
MOH London$3,667 AUD

29 data points across 10 retailers

18 retailers$1,485 AUD to $3,667 AUD

A
Cheapest Retailer
-
$1,485 AUD
Retailer 2
-
$1,546 AUD
View
Price last confirmed 64 days ago
B+
Retailer 3
-
$1,859 AUD
View
Final sale: no returns
B+
Retailer 4
-
$1,866 AUD
View
Retailer 5
-
$1,870 AUD
View
Price last confirmed 19 days ago
B+
Retailer 6
-
$2,013 AUD
View
Retailer 7
-
$2,013 AUD
View
Price last confirmed 22 days ago
B+
Retailer 8
-
$2,169 AUD
View
B+
Retailer 9
-
$2,209 AUD
View
B
Retailer 10
-
$2,215 AUD
View
B
Retailer 11
-
$2,311 AUD
View
B
Retailer 12
-
$2,324 AUD
View
B
Retailer 13
-
$2,327 AUD
View
Retailer 14
-
$2,626 AUD
View
Price last confirmed 33 days ago
B
Retailer 15
-
$2,791 AUD
View
B
Retailer 16
-
$2,976 AUD
View
B
Retailer 17
-
$3,637 AUD
View
Most Expensive
B
MOH London
68141C7EF · Nov 7
$3,667 AUD
£1,984 GBP
View
17 more retailers have this diamond
Prices start from $1,485 AUDSave up to $2,183 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
0.80ct Cushion
$1,485 AUD