CaratHunter
Plans
Emerald|Natural|GIA

1.51ct E IF Emerald Natural Diamond

E/IF • GIA 6204589729

Certificate GIA 6204589729

Diamond specifications and retailer prices

From £9,505 GBP
$12,735 USD
As of October 29, 2026
Save £810 GBP (8%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £10,314 GBP at Jared · As of October 30, 2026
View at Jared

About this 1.51ct natural emerald diamond

This 1.51ct natural emerald sits in the one-and-a-half to two carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless) and certified by GIA 6204589729. Listed at 4 retailers as of October 29, 2026, with a relatively tight 9% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

1.51
Carat
E
Colour
IF
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6204589729
Dimensions7.96 × 5.55 mm
L/W Ratio1.43
Top View
7.96 mm5.55 mm1.51 ctE / IF
OriginNatural
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6204589729
Side View
Table 65.0%CrownGirdle: ThickPavilionCulet: NoneDepth 66.1%

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: Oct 29
Current: £10,314 GBP|Low: £9,505 GBP|High: £10,337 GBP|Avg: £10,036 GBP
Jared
Retailer 2
Retailer 3
Retailer 4
October 15, 2026
Retailer 3£9,505 GBP
Retailer 2£9,986 GBP
Retailer 4£9,986 GBP
Jared£10,314 GBP

2 data points across 4 retailers

4 retailers£9,505 GBP to £10,314 GBP

A
Cheapest Retailer
-
£9,505 GBP
$12,735 USD
B+
Retailer 2
-
£9,986 GBP
$13,380 USD
View
B+
Retailer 3
-
£9,986 GBP
$13,380 USD
View
Most Expensive
B+
Jared
158547766 · Oct 30
£10,314 GBP
$13,820 USD
View
3 more retailers have this diamond
Prices start from £9,505 GBPSave up to £810 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
1.51ct Emerald
£9,505 GBP