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Emerald|Natural|GIA

1.01ct D SI1 Emerald Natural Diamond

EX • D/SI1 • GIA 1543530195

Certificate GIA 1543530195

Diamond specifications and retailer prices

From £1,442 GBP
As of November 6, 2026
Save £421 GBP (23%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £1,863 GBP at GemTrove · As of November 6, 2026
View at GemTrove

About this 1.01ct natural emerald diamond

This 1.01ct natural emerald sits in the classic 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 1543530195. Listed at 5 retailers as of November 6, 2026, with prices from £1,442 to £1,863, a £421 spread on the same certified stone. GemTrove lists it at £1,863. 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

1.01
Carat
D
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1543530195
Dimensions7.00 × 4.51 × 3.13 mm
L/W Ratio1.55
Culet sizeNone
Key to symbols
Crystal, Feather, Indented Natural, Natural, Extra Facet
Top View
7.00 mm4.51 mm1.01 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1543530195
Side View
Table 59.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 69.4%

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 6
Current: £1,863 GBP|Low: £1,442 GBP|High: £1,873 GBP|Avg: £1,637 GBP
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 6, 2026
Retailer 3£1,442 GBP
Retailer 5£1,465 GBP
Retailer 2£1,569 GBP
Retailer 4£1,659 GBP
GemTrove£1,863 GBP

41 data points across 5 retailers

5 retailers£1,442 GBP to £1,863 GBP

A
Cheapest Retailer
-
£1,442 GBP
A
Retailer 2
-
£1,465 GBP
View
A
Retailer 3
-
£1,569 GBP
View
A
Retailer 4
-
£1,659 GBP
View
Most Expensive
B+
GemTrove
GT-N-01259131-98 · Nov 6
£1,863 GBP
A$3,858 AUD
View
4 more retailers have this diamond
Prices start from £1,442 GBPSave up to £421 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
1.01ct Emerald
£1,442 GBP