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Round|Natural|GIA

6.06ct G VS1 Round Natural Diamond

EX • G/VS1 • GIA 2155473192

Certificate GIA 2155473192

Diamond specifications and retailer prices

From $334,347 AUD
$234,860 USD
As of October 28, 2026
Save $271,601 AUD (45%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $605,947 AUD at MOH London · As of October 29, 2026
View at MOH London

About this 6.06ct natural round diamond

This 6.06ct natural round sits in the over five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 2155473192. Listed at 19 retailers as of October 28, 2026, with prices from $334,347 to $605,947, a $271,601 spread on the same certified stone. MOH London lists it at $605,947. At this carat range, natural pricing varies dramatically across retailers, so the cross-retailer spread on this exact stone is your single best indicator of fair price.

The 4Cs

6.06
Carat
G
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle35°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 2155473192
Dimensions11.63 × 11.60 × 7.21 mm
L/W Ratio1.00
Star length50%
Lower girdle75%
Top View
11.63 mm11.60 mm6.06 ctG / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2155473192
Side View
Table 58.0%Crown 35°Girdle: STK-FPavilion 40.8°Culet: NoneDepth 62.1%

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: Oct 28
Current: $605,947 AUD|Low: $334,347 AUD|High: $609,981 AUD|Avg: $409,556 AUD|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
October 31, 2026
Retailer 13$334,347 AUD
Retailer 8$346,101 AUD
Retailer 6$347,330 AUD
Retailer 5$351,497 AUD
Retailer 7$355,172 AUD
Retailer 2$366,393 AUD
Retailer 4$369,801 AUD
Retailer 3$385,922 AUD
Retailer 11$402,002 AUD
Retailer 15$402,002 AUD
Retailer 9$408,512 AUD
Retailer 12$418,081 AUD
Retailer 16$434,162 AUD
Retailer 14$464,468 AUD
Retailer 10$468,262 AUD
MOH London$605,947 AUD

33 data points across 16 retailers

19 retailers$334,347 AUD to $605,947 AUD

B+
Cheapest Retailer
-
$334,347 AUD
$234,860 USD
B+
Retailer 2
-
$346,101 AUD
$243,117 USD
View
B+
Retailer 3
-
$347,330 AUD
$243,980 USD
View
Final sale: no returns
B+
Retailer 4
-
$351,497 AUD
$246,907 USD
View
Retailer 5
-
$355,172 AUD
View
Price last confirmed 33 days ago
B+
Retailer 6
-
$366,393 AUD
£202,654 GBP
View
B+
Retailer 7
-
$369,801 AUD
$259,765 USD
View
Retailer 8
-
$369,801 AUD
$259,765 USD
View
Price last confirmed 18 days ago
B+
Retailer 9
-
$385,922 AUD
$271,089 USD
View
B
Retailer 10
-
$402,002 AUD
$282,384 USD
View
B
Retailer 11
-
$402,002 AUD
$282,384 USD
View
B
Retailer 12
-
$407,097 AUD
£225,168 GBP
View
B+
Retailer 13
-
$408,512 AUD
£225,950 GBP
View
B
Retailer 14
-
$413,028 AUD
$290,129 USD
View
B
Retailer 15
-
$418,081 AUD
$293,679 USD
View
B
Retailer 16
-
$434,162 AUD
$304,975 USD
View
B
Retailer 17
-
$464,468 AUD
ZAR 5,270,812 ZAR
View
B
Retailer 18
-
$468,262 AUD
€313,265 EUR
View
Most Expensive
B
MOH London
4961B0334 · Oct 29
$605,947 AUD
£335,153 GBP
View
18 more retailers have this diamond
Prices start from $334,347 AUDSave up to $271,601 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+
6.06ct Round
$334,347 AUD