CaratHunter
Plans
Emerald|Natural|GIA

1.30ct F SI2 Emerald Natural Diamond

GD • F/SI2 • GIA 6552594349

Certificate GIA 6552594349

Diamond specifications and retailer prices

From £2,161 GBP
As of November 6, 2026
Save £820 GBP (28%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £2,981 GBP at Brilliant Earth · As of November 6, 2026
View at Brilliant Earth

About this 1.3ct natural emerald diamond

This 1.3ct natural emerald sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6552594349. Listed at 7 retailers as of November 6, 2026, with prices from £2,161 to £2,981, a £820 spread on the same certified stone. Brilliant Earth lists it at £2,981. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.30
Carat
F
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6552594349
Dimensions7.23 × 5.12 × 3.52 mm
L/W Ratio1.41
Girdle conditionPolished
Culet sizeNone
Key to symbols
Twinning Wisp, Needle
Top View
7.23 mm5.12 mm1.30 ctF / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6552594349
Side View
Table 62.0%CrownGirdle: Slightly ThickPavilionCulet: NDepth 68.7%

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: £2,981 GBP|Low: £2,142 GBP|High: £3,048 GBP|Avg: £2,683 GBP|-2.2%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 4£2,161 GBP
Retailer 3£2,563 GBP
Retailer 7£2,604 GBP
Retailer 6£2,702 GBP
Retailer 2£2,728 GBP
Retailer 5£2,961 GBP
Brilliant Earth£2,981 GBP

17 data points across 7 retailers

7 retailers£2,161 GBP to £2,981 GBP

A
Cheapest Retailer
-
£2,161 GBP
A
Retailer 2
-
£2,563 GBP
View
B+
Retailer 3
-
£2,604 GBP
View
B+
Retailer 4
-
£2,702 GBP
View
Final sale: no returns
B+
Retailer 5
-
£2,728 GBP
View
B+
Retailer 6
-
£2,961 GBP
View
Most Expensive
B+
Brilliant Earth
20364472A · Nov 6
£2,981 GBP
$3,990 USD
View
6 more retailers have this diamond
Prices start from £2,161 GBPSave up to £820 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
1.30ct Emerald
£2,161 GBP