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Emerald|Natural|GIA

0.51ct G SI2 Emerald Natural Diamond

GD • G/SI2 • GIA 7531713049

Certificate GIA 7531713049

Diamond specifications and retailer prices

From €316 EUR
As of November 4, 2026
Save €108 EUR (25%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: €424 EUR at 77 Diamonds · As of November 6, 2026
View at 77 Diamonds

About this 0.51ct natural emerald diamond

This 0.51ct natural emerald sits in the half to three-quarter carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7531713049. Listed at 3 retailers as of November 4, 2026, with prices from €316 to €424, a €108 spread on the same certified stone. 77 Diamonds lists it at €424. 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
G
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7531713049
Dimensions5.21 × 3.83 × 2.60 mm
L/W Ratio1.36
Culet sizeNone
Key to symbols
Cloud
Top View
5.21 mm3.83 mm0.51 ctG / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7531713049
Side View
Table 65.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 67.8%

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: €424 EUR|Low: €278 EUR|High: €428 EUR|Avg: €357 EUR|+0.9%
77 Diamonds
Retailer 2
Retailer 3
November 6, 2026
Retailer 2€316 EUR
Retailer 3€339 EUR
77 Diamonds€424 EUR

42 data points across 3 retailers

3 retailers€316 EUR to €424 EUR

A
Cheapest Retailer
-
€316 EUR
Final sale: no returns
B+
Retailer 2
-
€339 EUR
View
Most Expensive
B+
77 Diamonds
EMCP6FEYCQYA · Nov 6
€424 EUR
£375 GBP
View
2 more retailers have this diamond
Prices start from €316 EURSave up to €108 EUR

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
€316 EUR