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Marquise|Natural|GIA

0.84ct D SI1 Marquise Natural Diamond

EX • D/SI1 • GIA 6224911284

Certificate GIA 6224911284

Diamond specifications and retailer prices

From £1,568 GBP
A$3,232 AUD
As of November 1, 2026
Save £651 GBP (29%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: £2,219 GBP at 77 Diamonds · As of November 2, 2026
View at 77 Diamonds

About this 0.84ct natural marquise diamond

This 0.84ct natural marquise sits in the just-under-one-carat band, graded D 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 6224911284. Listed at 3 retailers as of November 1, 2026, with prices from £1,568 to £2,219, a £651 spread on the same certified stone. 77 Diamonds lists it at £2,219. 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

0.84
Carat
D
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6224911284
Dimensions8.49 × 4.93 × 3.17 mm
L/W Ratio1.72
Top View
8.49 mm4.93 mm0.84 ctD / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 6224911284
Side View
Table 54.0%CrownGirdle: Ext. ThickPavilionCulet: NDepth 64.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: £2,219 GBP|Low: £2,186 GBP|High: £2,240 GBP|Avg: £2,223 GBP|+1.5%
November 2, 2026
77 Diamonds£2,219 GBP

37 data points across 1 retailer

3 retailers£1,568 GBP to £2,219 GBP

B+
Cheapest Retailer
-
£1,568 GBP
A$3,232 AUD
B+
Retailer 2
-
£1,581 GBP
$2,118 USD
View
Most Expensive
B
77 Diamonds
MQZUPHDAWNJ · Nov 2
£2,219 GBP
View
2 more retailers have this diamond
Prices start from £1,568 GBPSave up to £651 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+
0.84ct Marquise
£1,568 GBP