Round|Natural|GIA

3.51ct I VVS2 Round Natural Diamond

EX • I/VVS2 • GIA 1555617918

Certificate GIA 1555617918

Diamond specifications and retailer prices

From $41,680 USD
As of October 27, 2026
Save $30,533 USD (42%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $72,213 USD at MOH London · As of October 29, 2026
View at MOH London

About this 3.51ct natural round diamond

This 3.51ct natural round sits in the three to five carat band, graded I colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 1555617918. Listed at 21 retailers as of October 27, 2026, with prices from $41,680 to $72,213, a $30,533 spread on the same certified stone. MOH London lists it at $72,213. 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

3.51
Carat
I
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 1555617918
Dimensions9.57 × 9.64 × 6.03 mm
L/W Ratio1.01
Key to symbols
Cloud, Pinpoint, Feather
Top View
9.57 mm9.64 mm3.51 ctI / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1555617918
Side View
Table 59.0%CrownGirdle: Slightly ThickPavilion 41°Culet: NoneDepth 62.8%

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 27
Current: $72,213 USD|Low: $41,680 USD|High: $72,695 USD|Avg: $49,776 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
October 29, 2026
Retailer 4$41,680 USD
Retailer 5$42,000 USD
Retailer 3$42,159 USD
Retailer 13$44,042 USD
Retailer 7$45,733 USD
Retailer 9$45,992 USD
Retailer 10$47,810 USD
Retailer 12$47,810 USD
Retailer 11$49,410 USD
Retailer 2$53,225 USD
Retailer 6$54,000 USD
Retailer 8$59,306 USD
MOH London$72,213 USD

39 data points across 13 retailers

21 retailers$41,680 USD to $72,213 USD

A
Cheapest Retailer
-
$41,680 USD
A
Retailer 2
-
$42,000 USD
View
A
Retailer 3
-
$42,124 USD
View
A
Retailer 4
-
$42,159 USD
View
Final sale: no returns
A
Retailer 5
-
$44,042 USD
A$67,757 AUD
View
Price last confirmed 25 days ago
A
Retailer 6
-
$44,570 USD
View
A
Retailer 7
-
$45,733 USD
£36,010 GBP
View
A
Retailer 8
-
$45,992 USD
View
A
Retailer 9
-
$47,810 USD
View
A
Retailer 10
-
$47,810 USD
View
A
Retailer 11
-
$47,909 USD
View
Price last confirmed 44 days ago
A
Retailer 12
-
$47,909 USD
View
Price last confirmed 33 days ago
B+
Retailer 13
-
$49,410 USD
View
B+
Retailer 14
-
$49,825 USD
View
Price last confirmed 33 days ago
B+
Retailer 15
-
$49,825 USD
View
Price last confirmed 48 days ago
B+
Retailer 16
-
$51,741 USD
View
Price last confirmed 43 days ago
B+
Retailer 17
-
$51,741 USD
View
Price last confirmed 35 days ago
B+
Retailer 18
-
$53,225 USD
£41,909 GBP
View
B+
Retailer 19
-
$54,000 USD
€51,429 EUR
View
B+
Retailer 20
-
$59,306 USD
ZAR 958,094 ZAR
View
Most Expensive
B+
MOH London
6E456DDAD · Oct 29
$72,213 USD
£56,861 GBP
View
20 more retailers have this diamond
Prices start from $41,680 USDSave up to $30,533 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
3.51ct Round
$41,680 USD