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Round|Natural|GIA

6.18ct I VVS1 Round Natural Diamond

EX • I/VVS1 • GIA 2191884922

Certificate GIA 2191884922

Diamond specifications and retailer prices

From €148,130 EUR
HK$1,292,900 HKD
As of November 1, 2026
Save €127,796 EUR (46%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €275,926 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 6.18ct natural round diamond

This 6.18ct natural round sits in the over five carat band, graded I colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 2191884922. Listed at 21 retailers as of November 1, 2026, with prices from €148,130 to €275,926, a €127,796 spread on the same certified stone. MOH London lists it at €275,926. 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

6.18
Carat
I
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 2191884922
Dimensions11.79 × 11.81 × 7.24 mm
L/W Ratio1.00
Girdle conditionFaceted
Key to symbols
Pinpoint, Feather
Top View
11.79 mm11.81 mm6.18 ctI / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2191884922
Side View
Table 58.0%Crown 35°Girdle: THN-MEDPavilion 41°Culet: NoneDepth 61.4%

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: Nov 1
Current: €275,926 EUR|Low: €148,130 EUR|High: €279,250 EUR|Avg: €191,083 EUR|-1.1%
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
Retailer 18
Retailer 19
Retailer 20
November 1, 2026
Retailer 15€148,130 EUR
Retailer 2€158,549 EUR
Retailer 20€164,522 EUR
Retailer 19€167,501 EUR
Retailer 16€168,957 EUR
Retailer 14€170,807 EUR
Retailer 12€172,737 EUR
Retailer 18€175,514 EUR
Retailer 4€177,621 EUR
Retailer 3€184,037 EUR
Retailer 10€186,379 EUR
Retailer 5€187,295 EUR
Retailer 8€188,117 EUR
Retailer 6€195,016 EUR
Retailer 7€203,142 EUR
Retailer 17€207,559 EUR
Retailer 11€211,267 EUR
Retailer 13€213,770 EUR
Retailer 9€219,393 EUR
MOH London€275,926 EUR

39 data points across 20 retailers

21 retailers€148,130 EUR to €275,926 EUR

B+
Cheapest Retailer
-
€148,130 EUR
HK$1,292,900 HKD
B+
Retailer 2
-
€158,549 EUR
₹16,869,685 INR
View
Retailer 3
-
€164,522 EUR
A$282,777 AUD
View
Price last confirmed 28 days ago
Retailer 4
-
€167,501 EUR
SGD 252,883 SGD
View
Price last confirmed 22 days ago
B+
Retailer 5
-
€168,957 EUR
$188,760 USD
View
B+
Retailer 6
-
€170,807 EUR
£150,257 GBP
View
B+
Retailer 7
-
€172,737 EUR
$192,983 USD
View
B+
Retailer 8
-
€175,514 EUR
$196,085 USD
View
Final sale: no returns
B+
Retailer 9
-
€177,621 EUR
$198,439 USD
View
B+
Retailer 10
-
€180,458 EUR
$201,609 USD
View
B+
Retailer 11
-
€184,037 EUR
$205,607 USD
View
B+
Retailer 12
-
€184,745 EUR
$206,399 USD
View
B+
Retailer 13
-
€186,379 EUR
£163,956 GBP
View
Retailer 14
-
€187,295 EUR
£164,761 GBP
View
Price last confirmed 32 days ago
B+
Retailer 15
-
€188,117 EUR
$210,165 USD
View
Retailer 16
-
€195,016 EUR
$217,873 USD
View
Price last confirmed 7 days ago
B
Retailer 17
-
€203,142 EUR
$226,951 USD
View
B
Retailer 18
-
€211,267 EUR
$236,029 USD
View
B
Retailer 19
-
€213,770 EUR
ZAR 3,858,241 ZAR
View
B
Retailer 20
-
€219,393 EUR
$245,107 USD
View
Most Expensive
B
MOH London
8831BEBE3 · Nov 1
€275,926 EUR
£242,729 GBP
View
20 more retailers have this diamond
Prices start from €148,130 EURSave up to €127,796 EUR

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+
6.18ct Round
€148,130 EUR