Marquise|Natural|GIA

0.80ct G SI1 Marquise Natural Diamond

EX • G/SI1 • GIA 2241012064

Certificate GIA 2241012064

Diamond specifications and retailer prices

From £1,361 GBP
$1,823 USD
As of November 2, 2026
11 retailers carry this diamond
Most expensive: £1,541 GBP at Wholesale Diamonds Direct · As of October 23, 2026
View at Wholesale Diamonds Direct

About this 0.8ct natural marquise diamond

This 0.8ct natural marquise sits in the just-under-one-carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2241012064. Listed at 11 retailers as of November 2, 2026. 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
G
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.48°
Pavilion angle41.65°
OriginNatural
Grading LabGIA
CertificateGIA 2241012064
Dimensions9.08 × 4.80 × 3.10 mm
L/W Ratio1.89
Culet sizeNone
Top View
9.08 mm4.80 mm0.80 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2241012064
Side View
Table 60.0%Crown 39.48°Girdle: STK-THKPavilion 41.65°Culet: NoneDepth 64.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 2
Current: £1,001 GBP|Low: £963 GBP|High: £1,634 GBP|Avg: £1,194 GBP|-5.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Wholesale Diamonds Direct
October 24, 2026
Retailer 11£963 GBP
Retailer 5£964 GBP
Retailer 2£967 GBP
Retailer 6£970 GBP
Retailer 1£1,001 GBP
Retailer 4£1,017 GBP
Retailer 7£1,032 GBP
Retailer 3£1,178 GBP
Retailer 8£1,324 GBP
Retailer 9£1,385 GBP
Retailer 10£1,444 GBP
Wholesale Diamonds Direct£1,541 GBP

33 data points across 12 retailers

11 retailers

Retailer 1
-
£963 GBP
SGD 1,744 SGD
Price last confirmed 11 days ago
Retailer 2
-
£964 GBP
$1,291 USD
View
Price last confirmed 9 days ago
Retailer 3
-
£967 GBP
$1,296 USD
View
Price last confirmed 12 days ago
Retailer 4
-
£970 GBP
$1,300 USD
View
Price last confirmed 9 days ago
Retailer 5
-
£1,001 GBP
$1,341 USD
View
Price last confirmed 9 days ago
Retailer 6
-
£1,017 GBP
View
Price last confirmed 9 days ago
Retailer 7
-
£1,032 GBP
SGD 1,868 SGD
View
Price last confirmed 10 days ago
Retailer 8
-
£1,178 GBP
$1,578 USD
View
Price last confirmed 11 days ago
B+
Retailer 9
-
£1,361 GBP
$1,823 USD
View
Retailer 10
-
£1,385 GBP
€1,767 EUR
View
Price last confirmed 10 days ago
Most Expensive
Wholesale Diamonds Direct
523353947 · Oct 23
£1,541 GBP
$2,065 USD
View
Price last confirmed 9 days ago
10 more retailers have this diamond
Prices start from £1,361 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+
0.80ct Marquise
£1,361 GBP