Round|Natural|GIA

3.51ct H VS2 Round Natural Diamond

EX • H/VS2 • GIA 2478221689

Certificate GIA 2478221689

Diamond specifications and retailer prices

From $56,288 USD
As of October 28, 2026
Save $32,063 USD (36%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $88,351 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 H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 2478221689. Listed at 15 retailers as of October 28, 2026, with prices from $56,288 to $88,351, a $32,063 spread on the same certified stone. MOH London lists it at $88,351. 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
H
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 2478221689
Dimensions9.64 × 9.70 × 6.00 mm
L/W Ratio1.01
Top View
9.64 mm9.70 mm3.51 ctH / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2478221689
Side View
Table 61.0%Crown 34°Girdle: Slightly ThickPavilion 41.6°Culet: NoneDepth 62.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: $88,351 USD|Low: $53,209 USD|High: $88,939 USD|Avg: $67,178 USD|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 30, 2026
Retailer 6$53,845 USD
Retailer 2$56,319 USD
Retailer 4$62,873 USD
Retailer 3$68,453 USD
Retailer 5$72,559 USD
MOH London$88,351 USD

36 data points across 6 retailers

15 retailers$56,288 USD to $88,351 USD

Retailer 1
-
$53,845 USD
A$82,839 AUD
Price last confirmed 25 days ago
B+
Retailer 2
-
$56,288 USD
View
B+
Retailer 3
-
$56,319 USD
£44,346 GBP
View
B+
Retailer 4
-
$58,615 USD
View
Retailer 5
-
$59,841 USD
View
Price last confirmed 11 days ago
B+
Retailer 6
-
$60,100 USD
View
B+
Retailer 7
-
$62,112 USD
View
B+
Retailer 8
-
$62,873 USD
£49,506 GBP
View
B
Retailer 9
-
$64,700 USD
View
B
Retailer 10
-
$67,287 USD
View
B
Retailer 11
-
$68,453 USD
€65,193 EUR
View
B
Retailer 12
-
$69,198 USD
View
B
Retailer 13
-
$69,875 USD
View
B
Retailer 14
-
$72,559 USD
ZAR 1,172,200 ZAR
View
Most Expensive
B
MOH London
022C4C4F1 · Oct 29
$88,351 USD
£69,568 GBP
View
14 more retailers have this diamond
Prices start from $56,288 USDSave up to $32,063 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.

B+
3.51ct Round
$56,288 USD