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Round|Natural|GIA

5.51ct G VVS2 Round Natural Diamond

EX • G/VVS2 • GIA 5566559229

Certificate GIA 5566559229

Diamond specifications and retailer prices

From $280,086 NZD
€150,340 EUR
As of November 1, 2026
Save $271,929 NZD (49%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $552,015 NZD at MOH London · As of November 1, 2026
View at MOH London

About this 5.51ct natural round diamond

This 5.51ct natural round sits in the over five carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 5566559229. Listed at 17 retailers as of November 1, 2026, with prices from $280,086 to $552,015, a $271,929 spread on the same certified stone. MOH London lists it at $552,015. 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

5.51
Carat
G
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle41.8°
OriginNatural
Grading LabGIA
CertificateGIA 5566559229
Dimensions11.19 × 11.26 × 7.04 mm
L/W Ratio1.01
Girdle conditionFaceted
Key to symbols
Needle
Top View
11.19 mm11.26 mm5.51 ctG / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5566559229
Side View
Table 59.0%Crown 34.5°Girdle: STK-STKPavilion 41.8°Culet: NoneDepth 62.7%

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 1
Current: $552,015 NZD|Low: $280,086 NZD|High: $554,971 NZD|Avg: $359,734 NZD|-0.1%
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
Retailer 17
November 1, 2026
Retailer 8$280,086 NZD
Retailer 9$296,356 NZD
Retailer 2$317,191 NZD
Retailer 5$337,889 NZD
Retailer 12$341,716 NZD
Retailer 7$345,522 NZD
Retailer 3$351,132 NZD
Retailer 4$355,348 NZD
Retailer 6$361,026 NZD
Retailer 14$368,183 NZD
Retailer 10$373,027 NZD
Retailer 15$376,338 NZD
Retailer 16$406,403 NZD
Retailer 17$422,660 NZD
Retailer 11$427,667 NZD
Retailer 13$438,916 NZD
MOH London$552,015 NZD

10 data points across 17 retailers

17 retailers$280,086 NZD to $552,015 NZD

A
Cheapest Retailer
-
$280,086 NZD
€150,340 EUR
A
Retailer 2
-
$296,356 NZD
HK$1,304,900 HKD
View
A
Retailer 3
-
$317,191 NZD
₹17,025,706 INR
View
A
Retailer 4
-
$337,889 NZD
$190,435 USD
View
A
Retailer 5
-
$341,716 NZD
£151,647 GBP
View
A
Retailer 6
-
$345,522 NZD
$194,737 USD
View
B+
Retailer 7
-
$351,132 NZD
$197,899 USD
View
Final sale: no returns
B+
Retailer 8
-
$355,348 NZD
$200,275 USD
View
B+
Retailer 9
-
$361,026 NZD
$203,475 USD
View
B+
Retailer 10
-
$368,183 NZD
$207,509 USD
View
B+
Retailer 11
-
$373,027 NZD
£165,543 GBP
View
B+
Retailer 12
-
$376,338 NZD
$212,105 USD
View
B+
Retailer 13
-
$406,403 NZD
$229,050 USD
View
B+
Retailer 14
-
$422,660 NZD
$238,212 USD
View
B+
Retailer 15
-
$427,667 NZD
ZAR 3,893,928 ZAR
View
B+
Retailer 16
-
$438,916 NZD
$247,374 USD
View
Most Expensive
B
MOH London
D7AAC3E5C · Nov 1
$552,015 NZD
£244,974 GBP
View
16 more retailers have this diamond
Prices start from $280,086 NZDSave up to $271,929 NZD

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
5.51ct Round
$280,086 NZD