Oval|Natural|GIA

1.00ct M VVS2 Oval Natural Diamond

GD • M/VVS2 • GIA 6551156385

Certificate GIA 6551156385

Diamond specifications and retailer prices

From £1,346 GBP
As of November 3, 2026
Save £1,937 GBP (59%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £3,283 GBP at NZ Jewellers · As of November 2, 2026
View at NZ Jewellers

About this 1ct natural oval diamond

This 1ct natural oval sits in the classic one-carat band, graded M colour (faint-tinted) and VVS2 clarity (very-very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6551156385. Listed at 4 retailers as of November 2, 2026, with prices from £1,346 to £3,283, a £1,937 spread on the same certified stone. NZ Jewellers lists it at £3,283. 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

1.00
Carat
M
Colour
VVS2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6551156385
Dimensions8.92 × 4.96 × 3.21 mm
L/W Ratio1.80
Girdle conditionVery Thick
Key to symbols
Pinpoint, Needle
Top View
8.92 mm4.96 mm1.00 ctM / VVS2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6551156385
Side View
Table 63.0%CrownGirdlePavilionCulet: NoneDepth 64.7%

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 3
Current: £3,283 GBP|Low: £1,346 GBP|High: £3,349 GBP|Avg: £1,903 GBP|-2.0%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
October 18, 2026
Retailer 2£1,346 GBP
Retailer 3£1,351 GBP
Retailer 4£1,408 GBP
NZ Jewellers£3,283 GBP

8 data points across 4 retailers

4 retailers£1,346 GBP to £3,283 GBP

B+
Cheapest Retailer
-
£1,346 GBP
B+
Retailer 2
-
£1,351 GBP
View
B
Retailer 3
-
£1,408 GBP
View
Most Expensive
C
NZ Jewellers
cfd8a7b8-4418-4050-8b69-a3b20a16fdc9 · Nov 2
£3,283 GBP
$4,394 USD
View
3 more retailers have this diamond
Prices start from £1,346 GBPSave up to £1,937 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+
1.00ct Oval
£1,346 GBP