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Round|Natural|GIA

5.21ct G VVS1 Round Natural Diamond

EX • G/VVS1 • GIA 6411797911

Certificate GIA 6411797911

Diamond specifications and retailer prices

From €126,578 EUR
As of October 30, 2026
Save €124,256 EUR (50%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €250,834 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 5.21ct natural round diamond

This 5.21ct natural round sits in the over five carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 6411797911. Listed at 20 retailers as of October 29, 2026, with prices from €126,578 to €250,834, a €124,256 spread on the same certified stone. MOH London lists it at €250,834. 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

5.21
Carat
G
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 6411797911
Dimensions11.07 × 11.01 × 6.91 mm
L/W Ratio1.01
Top View
11.07 mm11.01 mm5.21 ctG / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6411797911
Side View
Table 56.0%Crown 36°Girdle: ThickPavilion 40.8°Culet: NoneDepth 62.6%

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: €250,834 EUR|Low: €126,578 EUR|High: €252,504 EUR|Avg: €172,711 EUR|-0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 3€126,578 EUR
Retailer 5€138,170 EUR
Retailer 11€148,779 EUR
Retailer 8€152,734 EUR
Retailer 2€155,731 EUR
Retailer 10€158,704 EUR
Retailer 9€170,121 EUR
Retailer 4€188,426 EUR
Retailer 6€192,268 EUR
Retailer 7€227,380 EUR
MOH London€250,834 EUR

30 data points across 11 retailers

20 retailers€126,578 EUR to €250,834 EUR

A
Cheapest Retailer
-
€126,578 EUR
A
Retailer 2
-
€134,736 EUR
HK$1,176,000 HKD
View
A
Retailer 3
-
€138,170 EUR
₹14,701,316 INR
View
Retailer 4
-
€148,779 EUR
A$255,718 AUD
View
Price last confirmed 28 days ago
Retailer 5
-
€151,443 EUR
SGD 228,640 SGD
View
Price last confirmed 22 days ago
Retailer 6
-
€152,734 EUR
$170,635 USD
View
Price last confirmed 14 days ago
A
Retailer 7
-
€155,731 EUR
£136,995 GBP
View
A
Retailer 8
-
€158,704 EUR
$177,305 USD
View
Final sale: no returns
A
Retailer 9
-
€160,609 EUR
$179,433 USD
View
A
Retailer 10
-
€166,410 EUR
$185,914 USD
View
B+
Retailer 11
-
€170,121 EUR
$190,060 USD
View
Retailer 12
-
€170,639 EUR
£150,109 GBP
View
Price last confirmed 32 days ago
B+
Retailer 13
-
€176,337 EUR
$197,005 USD
View
B+
Retailer 14
-
€183,685 EUR
$205,214 USD
View
B+
Retailer 15
-
€188,426 EUR
View
B+
Retailer 16
-
€191,033 EUR
$213,423 USD
View
B+
Retailer 17
-
€192,268 EUR
ZAR 3,470,158 ZAR
View
B+
Retailer 18
-
€196,586 EUR
$219,627 USD
View
B+
Retailer 19
-
€198,380 EUR
$221,631 USD
View
Most Expensive
B+
MOH London
EE2AA6F4A · Oct 29
€250,834 EUR
£220,656 GBP
View
19 more retailers have this diamond
Prices start from €126,578 EURSave up to €124,256 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.

A
5.21ct Round
€126,578 EUR