Round|Natural|GIA

3.51ct D VS1 Round Natural Diamond

EX • D/VS1 • GIA 2135618631

Certificate GIA 2135618631

Diamond specifications and retailer prices

From £113,182 GBP
€144,430 EUR
As of October 30, 2026
Save £16,607 GBP (13%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £168,913 GBP at Yorxs · As of October 29, 2026
View at Yorxs

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 2135618631. Listed at 11 retailers as of October 30, 2026, with a relatively tight 15% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 2135618631
Dimensions9.82 × 9.75 × 6.03 mm
L/W Ratio1.01
Culet sizeNone
Top View
9.82 mm9.75 mm3.51 ctD / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 2135618631
Side View
Table 56.0%CrownGirdle: MediumPavilionCulet: NoneDepth 61.3%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 30
Current: £129,789 GBP|Low: £113,182 GBP|High: £168,913 GBP|Avg: £133,589 GBP|-0.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Yorxs
October 30, 2026
Retailer 3£113,182 GBP
Retailer 2£122,357 GBP
Retailer 4£122,941 GBP
Retailer 1£129,789 GBP
Yorxs£168,913 GBP

46 data points across 5 retailers

11 retailers£113,182 GBP to £129,789 GBP

B
Cheapest Retailer
-
£113,182 GBP
€144,430 EUR
Retailer 2
-
£122,357 GBP
$163,945 USD
View
Price last confirmed 12 days ago
B
Retailer 3
-
£122,941 GBP
$164,728 USD
View
B
Retailer 4
-
£123,924 GBP
$166,044 USD
View
B
Retailer 5
-
£128,455 GBP
$172,116 USD
View
B
Retailer 6
-
£129,789 GBP
₹16,562,179 INR
View
Retailer 7
-
£146,818 GBP
$196,720 USD
View
Price under review
Retailer 8
-
£146,818 GBP
$196,720 USD
View
Price under review
Retailer 9
-
£151,706 GBP
$203,270 USD
View
Price under review
Most Expensive
Yorxs
230050516 · Oct 29
£168,913 GBP
€215,548 EUR
View
Price under review
9 more retailers have this diamond
Prices start from £113,182 GBPSave up to £16,607 GBP

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
£113,182 GBP