Round|Natural|GIA

3.51ct D VS1 Round Natural Diamond

EX • D/VS1 • GIA 6515648972

Certificate GIA 6515648972

Diamond specifications and retailer prices

From $77,167 USD
As of October 30, 2026
Save $55,011 USD (42%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $132,178 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 D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 6515648972. Listed at 10 retailers as of October 29, 2026, with prices from $77,167 to $132,178, a $55,011 spread on the same certified stone. MOH London lists it at $132,178. 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
D
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle35°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 6515648972
Dimensions9.59 × 9.67 × 6.05 mm
L/W Ratio1.01
Top View
9.59 mm9.67 mm3.51 ctD / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6515648972
Side View
Table 59.0%Crown 35°Girdle: Slightly ThickPavilion 41.4°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 30
Current: $132,178 USD|Low: $77,167 USD|High: $133,058 USD|Avg: $92,401 USD|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 30, 2026
Retailer 7$77,167 USD
Retailer 4$80,491 USD
Retailer 5$80,945 USD
Retailer 2$84,557 USD
Retailer 6$87,691 USD
Retailer 8$89,435 USD
Retailer 10$94,595 USD
Retailer 9$96,314 USD
Retailer 3$100,429 USD
MOH London$132,178 USD

34 data points across 10 retailers

10 retailers$77,167 USD to $132,178 USD

A
Cheapest Retailer
-
$77,167 USD
Final sale: no returns
B+
Retailer 2
-
$80,491 USD
View
B+
Retailer 3
-
$80,945 USD
View
B+
Retailer 4
-
$84,557 USD
£66,581 GBP
View
B+
Retailer 5
-
$87,691 USD
View
B+
Retailer 6
-
$89,435 USD
View
B+
Retailer 7
-
$94,595 USD
View
B+
Retailer 8
-
$96,314 USD
View
B+
Retailer 9
-
$100,429 USD
€95,647 EUR
View
Most Expensive
B
MOH London
46B9F8379 · Oct 29
$132,178 USD
£104,077 GBP
View
9 more retailers have this diamond
Prices start from $77,167 USDSave up to $55,011 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
$77,167 USD