Round|Natural|GIA

5.51ct G VVS2 Round Natural Diamond

EX • G/VVS2 • GIA 5566559229

Certificate GIA 5566559229

Diamond specifications and retailer prices

From $157,857 USD
€150,340 EUR
As of October 30, 2026
Save $154,926 USD (50%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $312,783 USD at MOH London · As of October 29, 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 15 retailers as of October 29, 2026, with prices from $157,857 to $312,783, a $154,926 spread on the same certified stone. MOH London lists it at $312,783. 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
Color
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: Oct 30
Current: $312,783 USD|Low: $157,857 USD|High: $312,783 USD|Avg: $199,261 USD|+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
October 30, 2026
Retailer 6$157,857 USD
Retailer 7$167,027 USD
Retailer 2$179,431 USD
Retailer 3$190,435 USD
Retailer 10$193,615 USD
Retailer 5$194,737 USD
Retailer 14$197,899 USD
Retailer 15$200,275 USD
Retailer 4$203,475 USD
Retailer 8$207,509 USD
Retailer 9$210,869 USD
Retailer 11$212,105 USD
Retailer 12$229,050 USD
Retailer 13$238,212 USD
MOH London$312,783 USD

8 data points across 15 retailers

15 retailers$157,857 USD to $312,783 USD

A
Cheapest Retailer
-
$157,857 USD
€150,340 EUR
A
Retailer 2
-
$167,027 USD
HK$1,304,900 HKD
View
A
Retailer 3
-
$179,431 USD
₹17,088,686 INR
View
A
Retailer 4
-
$190,435 USD
View
A
Retailer 5
-
$193,615 USD
£152,453 GBP
View
A
Retailer 6
-
$194,737 USD
View
B+
Retailer 7
-
$197,899 USD
View
Final sale: no returns
B+
Retailer 8
-
$200,275 USD
View
B+
Retailer 9
-
$203,475 USD
View
B+
Retailer 10
-
$207,509 USD
View
B+
Retailer 11
-
$210,869 USD
£166,039 GBP
View
B+
Retailer 12
-
$212,105 USD
View
B+
Retailer 13
-
$229,050 USD
View
B+
Retailer 14
-
$238,212 USD
View
Most Expensive
B
MOH London
D7AAC3E5C · Oct 29
$312,783 USD
£246,286 GBP
View
14 more retailers have this diamond
Prices start from $157,857 USDSave up to $154,926 USD

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
$157,857 USD