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Round|Natural|GIA

1.51ct F VVS1 Round Natural Diamond

EX • F/VVS1 • GIA 6535748962

Certificate GIA 6535748962

Diamond specifications and retailer prices

From $17,990 AUD
HK$98,500 HKD
As of October 29, 2026
Save $14,308 AUD (44%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $32,298 AUD at MOH London · As of November 1, 2026
View at MOH London

About this 1.51ct natural round diamond

This 1.51ct natural round sits in the one-and-a-half to two carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 6535748962. Listed at 17 retailers as of October 29, 2026, with prices from $17,990 to $32,298, a $14,308 spread on the same certified stone. MOH London lists it at $32,298. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
F
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 6535748962
Dimensions7.33 × 7.29 × 4.55 mm
L/W Ratio1.01
Star length50%
Lower girdle75%
Top View
7.33 mm7.29 mm1.51 ctF / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6535748962
Side View
Table 57.0%Crown 36.5°Girdle: MED-MEDPavilion 40.6°Culet: NoneDepth 62.3%

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: Oct 29
Current: $32,298 AUD|Low: $20,925 AUD|High: $32,688 AUD|Avg: $24,236 AUD|-0.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 9$20,987 AUD
Retailer 3$21,618 AUD
Retailer 7$21,876 AUD
Retailer 6$22,218 AUD
Retailer 8$22,360 AUD
Retailer 2$22,809 AUD
Retailer 10$24,350 AUD
Retailer 4$24,982 AUD
Retailer 5$30,384 AUD
MOH London$32,298 AUD

35 data points across 10 retailers

17 retailers$17,990 AUD to $32,298 AUD

A
Cheapest Retailer
-
$17,990 AUD
HK$98,500 HKD
B+
Retailer 2
-
$20,987 AUD
$14,708 USD
View
B+
Retailer 3
-
$21,618 AUD
£11,929 GBP
View
B+
Retailer 4
-
$21,876 AUD
$15,331 USD
View
Final sale: no returns
Retailer 5
-
$22,218 AUD
View
Price last confirmed 9 days ago
B+
Retailer 6
-
$22,360 AUD
$15,670 USD
View
B+
Retailer 7
-
$22,809 AUD
£12,587 GBP
View
B+
Retailer 8
-
$22,828 AUD
$15,998 USD
View
B+
Retailer 9
-
$24,206 AUD
$16,964 USD
View
B+
Retailer 10
-
$24,350 AUD
$17,065 USD
View
B+
Retailer 11
-
$24,731 AUD
$17,332 USD
View
B+
Retailer 12
-
$24,982 AUD
€16,674 EUR
View
B+
Retailer 13
-
$25,361 AUD
$17,774 USD
View
B+
Retailer 14
-
$25,681 AUD
$17,998 USD
View
B
Retailer 15
-
$29,299 AUD
$20,533 USD
View
B
Retailer 16
-
$30,384 AUD
ZAR 343,998 ZAR
View
Most Expensive
B
MOH London
2726CC3E6 · Nov 1
$32,298 AUD
£17,823 GBP
View
16 more retailers have this diamond
Prices start from $17,990 AUDSave up to $14,308 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
1.51ct Round
$17,990 AUD