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Emerald|Natural|GIA

0.57ct K IF Emerald Natural Diamond

EX • K/IF • GIA 6555293720

Certificate GIA 6555293720

Diamond specifications and retailer prices

From £309 GBP
As of November 4, 2026
Save £302 GBP (49%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £611 GBP at 77 Diamonds · As of November 6, 2026
View at 77 Diamonds

About this 0.57ct natural emerald diamond

This 0.57ct natural emerald sits in the half to three-quarter carat band, graded K colour (faint-tinted) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6555293720. Listed at 7 retailers as of November 4, 2026, with prices from £309 to £611, a £302 spread on the same certified stone. 77 Diamonds lists it at £611. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.57
Carat
K
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6555293720
Dimensions5.35 × 4.00 × 2.74 mm
L/W Ratio1.34
Girdle conditionPolished
Culet sizeNone
Key to symbols
Minor Details of Polish
Top View
5.35 mm4.00 mm0.57 ctK / IF
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6555293720
Side View
Table 69.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 68.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: £611 GBP|Low: £309 GBP|High: £619 GBP|Avg: £431 GBP|+47.7%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 6£309 GBP
Retailer 2£323 GBP
Retailer 9£345 GBP
Retailer 4£364 GBP
Retailer 8£387 GBP
Retailer 5£413 GBP
Retailer 7£448 GBP
Retailer 3£512 GBP
Retailer 10£536 GBP
77 Diamonds£611 GBP

39 data points across 10 retailers

7 retailers£309 GBP to £611 GBP

A
Cheapest Retailer
-
£309 GBP
A
Retailer 2
-
£323 GBP
View
A
Retailer 3
-
£364 GBP
View
A
Retailer 4
-
£413 GBP
View
A
Retailer 5
-
£448 GBP
View
B+
Retailer 6
-
£512 GBP
View
Most Expensive
B+
77 Diamonds
EMMBZSKWGXER · Nov 6
£611 GBP
View
6 more retailers have this diamond
Prices start from £309 GBPSave up to £302 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
0.57ct Emerald
£309 GBP