Oval|Natural|GIA

1.51ct K VVS1 Oval Natural Diamond

GD • K/VVS1 • GIA 2367652358

Certificate GIA 2367652358

Diamond specifications and retailer prices

From £4,651 GBP
As of November 6, 2026
Save £1,810 GBP (28%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £6,461 GBP at Yorxs · As of November 6, 2026
View at Yorxs

About this 1.51ct natural oval diamond

This 1.51ct natural oval sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and VVS1 clarity (very-very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2367652358. Listed at 7 retailers as of November 6, 2026, with prices from £4,651 to £6,461, a £1,810 spread on the same certified stone. Yorxs lists it at £6,461. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.51
Carat
K
Colour
VVS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2367652358
Dimensions9.85 × 6.35 × 3.76 mm
L/W Ratio1.55
Top View
9.85 mm6.35 mm1.51 ctK / VVS1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2367652358
Side View
Table 62.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 59.1%

Caratlytics Score

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

Price History

Last verified: Nov 6
Current: £4,703 GBP|Low: £4,651 GBP|High: £6,477 GBP|Avg: £5,354 GBP|-0.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Yorxs
November 6, 2026
Retailer 3£4,651 GBP
Retailer 1£4,703 GBP
Retailer 6£4,858 GBP
Retailer 4£5,024 GBP
Retailer 2£5,863 GBP
Retailer 5£5,997 GBP
Yorxs£6,461 GBP

22 data points across 7 retailers

7 retailers£4,651 GBP to £6,461 GBP

B+
Cheapest Retailer
-
£4,651 GBP
B+
Retailer 2
-
£4,703 GBP
View
B+
Retailer 3
-
£4,858 GBP
View
B
Retailer 4
-
£5,024 GBP
View
B
Retailer 5
-
£5,863 GBP
View
B
Retailer 6
-
£5,997 GBP
View
Most Expensive
B
Yorxs
230055256 · Nov 6
£6,461 GBP
€8,236 EUR
View
6 more retailers have this diamond
Prices start from £4,651 GBPSave up to £1,810 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+
1.51ct Oval
£4,651 GBP