CaratHunter
Plans
Emerald|Natural|GIA

1.00ct I FL Emerald Natural Diamond

EX • I/FL • GIA 5533375738

Certificate GIA 5533375738

Diamond specifications and retailer prices

From £1,331 GBP
$1,783 USD
As of October 30, 2026
Save £274 GBP (17%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £1,605 GBP at Blue Nile · As of October 31, 2026
View at Blue Nile

About this 1ct natural emerald diamond

This 1ct natural emerald sits in the classic one-carat band, graded I colour (near-colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5533375738. Listed at 7 retailers as of October 30, 2026, with prices from £1,331 to £1,605, a £274 spread on the same certified stone. Blue Nile lists it at £1,605. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
I
Colour
FL
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5533375738
Dimensions6.21 × 4.75 × 3.44 mm
L/W Ratio1.31
Top View
6.21 mm4.75 mm1.00 ctI / FL
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5533375738
Side View
Table 57.0%CrownGirdle: VTK-ETKPavilionCulet: NoneDepth 72.5%

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: Oct 30
Current: £1,605 GBP|Low: £1,208 GBP|High: £1,840 GBP|Avg: £1,500 GBP|-12.8%
Blue Nile
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 1, 2026
Retailer 3£1,331 GBP
Retailer 4£1,340 GBP
Retailer 6£1,353 GBP
Retailer 2£1,464 GBP
Retailer 7£1,513 GBP
Retailer 5£1,537 GBP
Blue Nile£1,605 GBP

39 data points across 7 retailers

7 retailers£1,331 GBP to £1,605 GBP

A
Cheapest Retailer
-
£1,331 GBP
$1,783 USD
A
Retailer 2
-
£1,340 GBP
$1,796 USD
View
Final sale: no returns
A
Retailer 3
-
£1,353 GBP
MYR 7,385 MYR
View
A
Retailer 4
-
£1,464 GBP
View
A
Retailer 5
-
£1,513 GBP
A$3,118 AUD
View
A
Retailer 6
-
£1,537 GBP
SGD 2,783 SGD
View
Most Expensive
A
Blue Nile
26521353 · Oct 31
£1,605 GBP
$2,150 USD
View
6 more retailers have this diamond
Prices start from £1,331 GBPSave up to £274 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
1.00ct Emerald
£1,331 GBP