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Marquise|Natural|GIA

1.14ct K SI2 Marquise Natural Diamond

GD • K/SI2 • GIA 2556254062

Certificate GIA 2556254062

Diamond specifications and retailer prices

From £1,310 GBP
As of November 6, 2026
Save £317 GBP (19%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: £1,627 GBP at GemTrove · As of November 6, 2026
View at GemTrove

About this 1.14ct natural marquise diamond

This 1.14ct natural marquise sits in the classic one-carat band, graded K colour (faint-tinted) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2556254062. Listed at 3 retailers as of November 6, 2026, with prices from £1,310 to £1,627, a £317 spread on the same certified stone. GemTrove lists it at £1,627. 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

1.14
Carat
K
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2556254062
Dimensions10.63 × 5.54 × 3.45 mm
L/W Ratio1.92
Top View
10.63 mm5.54 mm1.14 ctK / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2556254062
Side View
Table 61.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 62.3%

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: Nov 6
Current: £1,627 GBP|Low: £1,310 GBP|High: £1,627 GBP|Avg: £1,507 GBP
GemTrove
Retailer 2
Retailer 3
October 17, 2026
Retailer 2£1,310 GBP
Retailer 3£1,488 GBP
GemTrove£1,627 GBP

4 data points across 3 retailers

3 retailers£1,310 GBP to £1,627 GBP

B+
Cheapest Retailer
-
£1,310 GBP
B+
Retailer 2
-
£1,488 GBP
View
Most Expensive
B+
GemTrove
GT-N-01273939-98 · Nov 6
£1,627 GBP
A$3,368 AUD
View
2 more retailers have this diamond
Prices start from £1,310 GBPSave up to £317 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+
1.14ct Marquise
£1,310 GBP