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Marquise|Natural|GIA

0.80ct E SI1 Marquise Natural Diamond

EX • E/SI1 • GIA 2566472983

Certificate GIA 2566472983

Diamond specifications and retailer prices

From £1,152 GBP
₹147,068 INR
As of October 30, 2026
Save £2,062 GBP (64%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £3,214 GBP at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.8ct natural marquise diamond

This 0.8ct natural marquise sits in the just-under-one-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2566472983. Listed at 19 retailers as of October 30, 2026, with prices from £1,152 to £3,214, a £2,062 spread on the same certified stone. NZ Jewellers lists it at £3,214. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.80
Carat
E
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2566472983
Dimensions9.58 × 4.73 × 3.06 mm
L/W Ratio2.03
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Twinning Wisp
Top View
9.58 mm4.73 mm0.80 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2566472983
Side View
Table 61.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 64.7%

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: Oct 30
Current: £3,214 GBP|Low: £1,146 GBP|High: £3,305 GBP|Avg: £1,783 GBP|-2.8%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
October 31, 2026
Retailer 10£1,152 GBP
Retailer 15£1,349 GBP
Retailer 7£1,389 GBP
Retailer 9£1,419 GBP
Retailer 4£1,437 GBP
Retailer 16£1,537 GBP
Retailer 17£1,560 GBP
Retailer 3£1,608 GBP
Retailer 5£1,641 GBP
Retailer 12£1,687 GBP
Retailer 6£1,774 GBP
Retailer 8£1,813 GBP
Retailer 11£1,944 GBP
Retailer 2£2,101 GBP
Retailer 14£2,269 GBP
Retailer 13£2,708 GBP
NZ Jewellers£3,214 GBP

22 data points across 17 retailers

19 retailers£1,152 GBP to £3,214 GBP

A
Cheapest Retailer
-
£1,152 GBP
₹147,068 INR
A
Retailer 2
-
£1,314 GBP
A$2,709 AUD
View
A
Retailer 3
-
£1,349 GBP
$1,807 USD
View
A
Retailer 4
-
£1,389 GBP
$1,861 USD
View
A
Retailer 5
-
£1,419 GBP
$1,901 USD
View
Final sale: no returns
A
Retailer 6
-
£1,437 GBP
$1,925 USD
View
B+
Retailer 7
-
£1,537 GBP
$2,060 USD
View
A
Retailer 8
-
£1,537 GBP
$2,060 USD
View
A
Retailer 9
-
£1,560 GBP
$2,090 USD
View
B+
Retailer 10
-
£1,608 GBP
$2,155 USD
View
B+
Retailer 11
-
£1,641 GBP
$2,199 USD
View
B+
Retailer 12
-
£1,687 GBP
View
B+
Retailer 13
-
£1,774 GBP
$2,377 USD
View
B+
Retailer 14
-
£1,813 GBP
$2,429 USD
View
B+
Retailer 15
-
£1,944 GBP
View
B+
Retailer 16
-
£2,101 GBP
€2,681 EUR
View
B+
Retailer 17
-
£2,269 GBP
ZAR 49,110 ZAR
View
B
Retailer 18
-
£2,708 GBP
View
Most Expensive
B
NZ Jewellers
feb4697e-23ec-4755-aa90-04109f48d380 · Oct 30
£3,214 GBP
$4,307 USD
View
18 more retailers have this diamond
Prices start from £1,152 GBPSave up to £2,062 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
0.80ct Marquise
£1,152 GBP