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Marquise|Natural|GIA

1.01ct K VS2 Marquise Natural Diamond

GD • K/VS2 • GIA 7556492313

Certificate GIA 7556492313

Diamond specifications and retailer prices

From £1,590 GBP
As of October 31, 2026
Save £123 GBP (7%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: £1,736 GBP at Blue Nile · As of October 29, 2026
View at Blue Nile

About this 1.01ct natural marquise diamond

This 1.01ct natural marquise sits in the classic one-carat band, graded K colour (faint-tinted) and VS2 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7556492313. Listed at 6 retailers as of October 31, 2026, with a relatively tight 8% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

1.01
Carat
K
Colour
VS2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 7556492313
Dimensions10.07 × 5.24 × 3.31 mm
L/W Ratio1.92
Culet sizeNone
Key to symbols
Twinning Wisp, Crystal, Feather
Top View
10.07 mm5.24 mm1.01 ctK / VS2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 7556492313
Side View
Table 57.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 63.3%

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: Oct 31
Current: £1,736 GBP|Low: £1,240 GBP|High: £1,836 GBP|Avg: £1,583 GBP|-5.5%
Blue Nile
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 31, 2026
Retailer 3£1,446 GBP
Retailer 4£1,456 GBP
Retailer 6£1,470 GBP
Retailer 2£1,590 GBP
Retailer 5£1,642 GBP
Retailer 7£1,713 GBP
Blue Nile£1,736 GBP

35 data points across 7 retailers

6 retailers£1,590 GBP to £1,713 GBP

Retailer 1
-
£1,446 GBP
Price last confirmed 7 days ago
Retailer 2
-
£1,470 GBP
View
Price last confirmed 7 days ago
B+
Retailer 3
-
£1,590 GBP
View
B+
Retailer 4
-
£1,642 GBP
View
B+
Retailer 5
-
£1,713 GBP
View
Most Expensive
Blue Nile
29393457 · Oct 29
£1,736 GBP
$2,336 USD
View
Price last confirmed 8 days ago
5 more retailers have this diamond
Prices start from £1,590 GBPSave up to £123 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+
1.01ct Marquise
£1,590 GBP