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Emerald|Natural|GIA

0.51ct E IF Emerald Natural Diamond

GD • E/IF • GIA 1569635937

Certificate GIA 1569635937

Diamond specifications and retailer prices

From £530 GBP
HK$5,500 HKD
As of October 29, 2026
Save £466 GBP (47%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: £996 GBP at Sky Moon Diamonds · As of October 28, 2026
View at Sky Moon Diamonds

About this 0.51ct natural emerald diamond

This 0.51ct natural emerald sits in the half to three-quarter carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1569635937. Listed at 9 retailers as of October 28, 2026, with prices from £530 to £996, a £466 spread on the same certified stone. Sky Moon Diamonds lists it at £996. 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

0.51
Carat
E
Colour
IF
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1569635937
Dimensions5.49 × 3.71 × 2.54 mm
L/W Ratio1.48
Girdle conditionPolished
Culet sizeNone
Key to symbols
Minor Details of Polish
Top View
5.49 mm3.71 mm0.51 ctE / IF
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1569635937
Side View
Table 60.0%CrownGirdle: ThickPavilionCulet: NoneDepth 68.4%

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: £976 GBP|Low: £530 GBP|High: £989 GBP|Avg: £739 GBP|+0.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 28, 2026
Retailer 4£530 GBP
Retailer 3£578 GBP
Retailer 6£671 GBP
Retailer 7£719 GBP
Retailer 5£746 GBP
Retailer 1£976 GBP
Retailer 2£989 GBP

4 data points across 7 retailers

9 retailers£530 GBP to £996 GBP

A
Cheapest Retailer
-
£530 GBP
HK$5,500 HKD
A
Retailer 2
-
£578 GBP
$768 USD
View
A
Retailer 3
-
£671 GBP
$892 USD
View
Final sale: no returns
B
Retailer 4
-
£698 GBP
SGD 1,254 SGD
View
B+
Retailer 5
-
£719 GBP
$956 USD
View
B+
Retailer 6
-
£746 GBP
SGD 1,339 SGD
View
B
Retailer 7
-
£976 GBP
€1,235 EUR
View
B
Retailer 8
-
£989 GBP
$1,314 USD
View
Most Expensive
B
Sky Moon Diamonds
smd622120539 · Oct 28
£996 GBP
View
8 more retailers have this diamond
Prices start from £530 GBPSave up to £466 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
0.51ct Emerald
£530 GBP