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Emerald|Natural|GIA

0.51ct K VVS1 Emerald Natural Diamond

GD • K/VVS1 • GIA 2536053780

Certificate GIA 2536053780

Diamond specifications and retailer prices

From £296 GBP
As of November 4, 2026
Save £290 GBP (50%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £586 GBP 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 K colour (faint-tinted) and VVS1 clarity (very-very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2536053780. Listed at 7 retailers as of November 4, 2026, with prices from £296 to £586, a £290 spread on the same certified stone. 77 Diamonds lists it at £586. 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
K
Colour
VVS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 2536053780
Dimensions5.18 × 3.80 × 2.62 mm
L/W Ratio1.36
Top View
5.18 mm3.80 mm0.51 ctK / VVS1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceStrong
CertificateGIA 2536053780
Side View
Table 63.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 69.0%

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: Nov 4
Current: £586 GBP|Low: £296 GBP|High: £593 GBP|Avg: £410 GBP|+1.2%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 7£296 GBP
Retailer 3£312 GBP
Retailer 5£351 GBP
Retailer 4£400 GBP
Retailer 6£429 GBP
Retailer 2£493 GBP
77 Diamonds£586 GBP

35 data points across 7 retailers

7 retailers£296 GBP to £586 GBP

A
Cheapest Retailer
-
£296 GBP
B+
Retailer 2
-
£312 GBP
View
B+
Retailer 3
-
£351 GBP
View
B+
Retailer 4
-
£400 GBP
View
B+
Retailer 5
-
£429 GBP
View
B
Retailer 6
-
£493 GBP
View
Most Expensive
B
77 Diamonds
EMMBSUJ2R6AV · Nov 6
£586 GBP
View
6 more retailers have this diamond
Prices start from £296 GBPSave up to £290 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
£296 GBP