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Emerald|Natural|GIA

0.51ct I VVS1 Emerald Natural Diamond

EX • I/VVS1 • GIA 5516851398

Certificate GIA 5516851398

Diamond specifications and retailer prices

From £342 GBP
$459 USD
As of November 1, 2026
Save £597 GBP (64%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £939 GBP at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 0.51ct natural emerald diamond

This 0.51ct natural emerald sits in the half to three-quarter carat band, graded I colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5516851398. Listed at 7 retailers as of November 1, 2026, with prices from £342 to £939, a £597 spread on the same certified stone. Do Amore Diamonds lists it at £939. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
I
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5516851398
Dimensions5.21 × 3.83 × 2.61 mm
L/W Ratio1.36
Top View
5.21 mm3.83 mm0.51 ctI / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5516851398
Side View
Table 64.0%CrownGirdle: ThickPavilionCulet: NoneDepth 68.1%

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 1
Current: £939 GBP|Low: £302 GBP|High: £1,043 GBP|Avg: £489 GBP|-10.0%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 3, 2026
Retailer 3£342 GBP
Retailer 6£346 GBP
Retailer 4£350 GBP
Retailer 7£373 GBP
Retailer 5£416 GBP
Retailer 2£467 GBP
Retailer 8£589 GBP
Do Amore Diamonds£939 GBP

41 data points across 8 retailers

7 retailers£342 GBP to £939 GBP

A
Cheapest Retailer
-
£342 GBP
$459 USD
A
Retailer 2
-
£346 GBP
$464 USD
View
Final sale: no returns
A
Retailer 3
-
£350 GBP
$470 USD
View
A
Retailer 4
-
£373 GBP
MYR 2,041 MYR
View
A
Retailer 5
-
£416 GBP
SGD 755 SGD
View
A
Retailer 6
-
£467 GBP
View
Most Expensive
B
Do Amore Diamonds
12-100757213153 · Nov 2
£939 GBP
$1,260 USD
View
6 more retailers have this diamond
Prices start from £342 GBPSave up to £597 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
£342 GBP