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Marquise|Natural|GIA

0.81ct H VS1 Marquise Natural Diamond

ID • H/VS1 • GIA 1543438458

Certificate GIA 1543438458

Diamond specifications and retailer prices

From £1,242 GBP
HK$13,000 HKD
As of November 1, 2026
Save £2,241 GBP (64%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £3,483 GBP at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.81ct natural marquise diamond

This 0.81ct natural marquise sits in the just-under-one-carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1543438458. Listed at 21 retailers as of October 30, 2026, with prices from £1,242 to £3,483, a £2,241 spread on the same certified stone. NZ Jewellers lists it at £3,483. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.81
Carat
H
Colour
VS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1543438458
Dimensions8.70 × 4.93 × 3.10 mm
L/W Ratio1.76
Girdle conditionFaceted
Key to symbols
Crystal, Cavity, Pinpoint
Top View
8.70 mm4.93 mm0.81 ctH / VS1
OriginNatural
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 1543438458
Side View
Table 63.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 62.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: £3,483 GBP|Low: £1,242 GBP|High: £3,483 GBP|Avg: £2,011 GBP
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 10£1,242 GBP
Retailer 6£1,245 GBP
Retailer 3£1,537 GBP
Retailer 7£1,666 GBP
Retailer 5£1,813 GBP
Retailer 11£1,923 GBP
Retailer 2£1,935 GBP
Retailer 4£2,130 GBP
Retailer 9£2,482 GBP
Retailer 8£2,919 GBP
NZ Jewellers£3,483 GBP

27 data points across 11 retailers

21 retailers£1,242 GBP to £3,483 GBP

A
Cheapest Retailer
-
£1,242 GBP
HK$13,000 HKD
A
Retailer 2
-
£1,245 GBP
₹158,871 INR
View
A
Retailer 3
-
£1,505 GBP
$2,017 USD
View
B+
Retailer 4
-
£1,537 GBP
$2,060 USD
View
Final sale: no returns
A
Retailer 5
-
£1,549 GBP
$2,075 USD
View
B+
Retailer 6
-
£1,666 GBP
$2,232 USD
View
B+
Retailer 7
-
£1,676 GBP
$2,245 USD
View
B+
Retailer 8
-
£1,721 GBP
SGD 3,117 SGD
View
B+
Retailer 9
-
£1,730 GBP
$2,318 USD
View
B+
Retailer 10
-
£1,743 GBP
$2,336 USD
View
B+
Retailer 11
-
£1,770 GBP
$2,372 USD
View
B+
Retailer 12
-
£1,813 GBP
View
B+
Retailer 13
-
£1,923 GBP
$2,576 USD
View
B+
Retailer 14
-
£1,935 GBP
View
B+
Retailer 15
-
£1,946 GBP
$2,607 USD
View
Retailer 16
-
£2,049 GBP
A$4,224 AUD
View
Price last confirmed 26 days ago
B+
Retailer 17
-
£2,130 GBP
€2,718 EUR
View
B
Retailer 18
-
£2,400 GBP
View
B
Retailer 19
-
£2,482 GBP
ZAR 53,719 ZAR
View
B
Retailer 20
-
£2,919 GBP
View
Most Expensive
B
NZ Jewellers
81d211c1-bcfd-4e01-82dd-5fc05ac6afa1 · Oct 30
£3,483 GBP
$4,667 USD
View
20 more retailers have this diamond
Prices start from £1,242 GBPSave up to £2,241 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.

A
0.81ct Marquise
£1,242 GBP