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Emerald|Natural|GIA

0.63ct F SI2 Emerald Natural Diamond

GD • F/SI2 • GIA 1568310900

Certificate GIA 1568310900

Diamond specifications and retailer prices

From £446 GBP
$598 USD
As of October 31, 2026
Save £103 GBP (19%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £549 GBP at 77 Diamonds · As of November 1, 2026
View at 77 Diamonds

About this 0.63ct natural emerald diamond

This 0.63ct natural emerald sits in the half to three-quarter 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 1568310900. Listed at 4 retailers as of October 31, 2026, with prices from £446 to £549, a £103 spread on the same certified stone. 77 Diamonds lists it at £549. 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

0.63
Carat
F
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1568310900
Dimensions6.24 × 4.04 × 2.56 mm
L/W Ratio1.54
Culet sizeNone
Key to symbols
Crystal, Cloud, Feather
Top View
6.24 mm4.04 mm0.63 ctF / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1568310900
Side View
Table 67.0%CrownGirdle: THN-STKPavilionCulet: NoneDepth 63.5%

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 31
Current: £549 GBP|Low: £446 GBP|High: £549 GBP|Avg: £487 GBP|+7.1%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
November 1, 2026
Retailer 2£446 GBP
Retailer 3£452 GBP
Retailer 4£490 GBP
77 Diamonds£549 GBP

37 data points across 4 retailers

4 retailers£446 GBP to £549 GBP

A
Cheapest Retailer
-
£446 GBP
$598 USD
Final sale: no returns
A
Retailer 2
-
£452 GBP
$605 USD
View
B+
Retailer 3
-
£490 GBP
SGD 887 SGD
View
Most Expensive
B+
77 Diamonds
EMCPWTSPWGXC · Nov 1
£549 GBP
View
3 more retailers have this diamond
Prices start from £446 GBPSave up to £103 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
0.63ct Emerald
£446 GBP