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Emerald|Natural|GIA

1.50ct I SI2 Emerald Natural Diamond

EX • I/SI2 • GIA 6565073522

Certificate GIA 6565073522

Diamond specifications and retailer prices

From £2,323 GBP
As of November 5, 2026
Save £676 GBP (23%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £2,998 GBP at GemTrove · As of November 6, 2026
View at GemTrove

About this 1.5ct natural emerald diamond

This 1.5ct natural emerald sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6565073522. Listed at 5 retailers as of November 5, 2026, with prices from £2,323 to £2,998, a £676 spread on the same certified stone. GemTrove lists it at £2,998. 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

1.50
Carat
I
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6565073522
Dimensions7.47 × 5.32 × 3.70 mm
L/W Ratio1.40
Culet sizeNone
Key to symbols
Twinning Wisp, Feather
Top View
7.47 mm5.32 mm1.50 ctI / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6565073522
Side View
Table 68.0%CrownGirdle: ThickPavilionCulet: NoneDepth 69.5%

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: £2,676 GBP|Low: £2,323 GBP|High: £2,844 GBP|Avg: £2,578 GBP|-4.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
November 6, 2026
Retailer 2£2,323 GBP
Retailer 4£2,525 GBP
Retailer 3£2,650 GBP
Retailer 1£2,676 GBP

46 data points across 4 retailers

5 retailers£2,323 GBP to £2,998 GBP

A
Cheapest Retailer
-
£2,323 GBP
A
Retailer 2
-
£2,525 GBP
View
A
Retailer 3
-
£2,650 GBP
View
A
Retailer 4
-
£2,676 GBP
View
Most Expensive
B+
GemTrove
GT-N-01260993-98 · Nov 6
£2,998 GBP
A$6,208 AUD
View
4 more retailers have this diamond
Prices start from £2,323 GBPSave up to £676 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
1.50ct Emerald
£2,323 GBP