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Emerald|Natural|GIA

0.91ct L SI1 Emerald Natural Diamond

EX • L/SI1 • GIA 7543753732

Certificate GIA 7543753732

Diamond specifications and retailer prices

From £485 GBP
As of November 5, 2026
Save £1,464 GBP (75%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £2,474 GBP at Cape Diamonds · As of November 5, 2026
View at Cape Diamonds

About this 0.91ct natural emerald diamond

This 0.91ct natural emerald sits in the just-under-one-carat band, graded L colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7543753732. Listed at 10 retailers as of October 31, 2026, with a 302% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.91
Carat
L
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7543753732
Dimensions6.55 × 4.74 × 3.14 mm
L/W Ratio1.38
Top View
6.55 mm4.74 mm0.91 ctL / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7543753732
Side View
Table 65.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 66.2%

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 5
Current: £2,474 GBP|Low: £485 GBP|High: £3,251 GBP|Avg: £1,050 GBP|+154.2%
Cape Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 4£485 GBP
Retailer 2£851 GBP
Retailer 3£866 GBP
Retailer 8£1,641 GBP
Retailer 7£1,689 GBP
Retailer 6£1,694 GBP
Retailer 9£1,754 GBP
Retailer 10£1,949 GBP
Cape Diamonds£2,474 GBP
Retailer 5£3,250 GBP

41 data points across 10 retailers

10 retailers£485 GBP to £1,949 GBP

A
Cheapest Retailer
-
£485 GBP
B+
Retailer 2
-
£851 GBP
View
B
Retailer 3
-
£866 GBP
View
B
Retailer 4
-
£1,641 GBP
View
B
Retailer 5
-
£1,689 GBP
View
B
Retailer 6
-
£1,694 GBP
View
B
Retailer 7
-
£1,754 GBP
View
B
Retailer 8
-
£1,949 GBP
View
Most Expensive
Cape Diamonds
cert_7543753732 · Nov 5
£2,474 GBP
ZAR 53,797 ZAR
View
Price under review
8 more retailers have this diamond
Prices start from £485 GBPSave up to £1,464 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
0.91ct Emerald
£485 GBP