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Marquise|Natural|GIA

1.52ct E SI1 Marquise Natural Diamond

EX • E/SI1 • GIA 1548882114

Certificate GIA 1548882114

Diamond specifications and retailer prices

From £8,770 GBP
CA$16,321 CAD
As of October 30, 2026
Save £1,982 GBP (18%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: £10,752 GBP at 77 Diamonds · As of October 28, 2026
View at 77 Diamonds

About this 1.52ct natural marquise diamond

This 1.52ct natural marquise sits in the one-and-a-half to two 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 1548882114. Listed at 3 retailers as of October 28, 2026, with prices from £8,770 to £10,752, a £1,982 spread on the same certified stone. 77 Diamonds lists it at £10,752. 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

1.52
Carat
E
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 1548882114
Dimensions10.62 × 5.91 × 3.89 mm
L/W Ratio1.80
Top View
10.62 mm5.91 mm1.52 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 1548882114
Side View
Table 59.0%CrownGirdlePavilionCuletDepth 65.9%

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: Oct 30
Current: £10,752 GBP|Low: £8,770 GBP|High: £10,888 GBP|Avg: £9,777 GBP|+1.2%
77 Diamonds
Retailer 2
October 28, 2026
Retailer 2£8,770 GBP
77 Diamonds£10,752 GBP

34 data points across 2 retailers

3 retailers£8,770 GBP to £10,752 GBP

B+
Cheapest Retailer
-
£8,770 GBP
CA$16,321 CAD
B+
Retailer 2
-
£8,839 GBP
A$18,221 AUD
View
Most Expensive
B
77 Diamonds
MQMBJQATPTBK · Oct 28
£10,752 GBP
View
2 more retailers have this diamond
Prices start from £8,770 GBPSave up to £1,982 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+
1.52ct Marquise
£8,770 GBP