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Emerald|Natural|GIA

0.51ct D VS2 Emerald Natural Diamond

EX • D/VS2 • GIA 7551999235

Certificate GIA 7551999235

Diamond specifications and retailer prices

From £421 GBP
₹53,760 INR
As of October 31, 2026
Save £1,159 GBP (73%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £2,366 GBP at Flawless Fine Jewelry · As of October 31, 2026
View at Flawless Fine Jewelry

About this 0.51ct natural emerald diamond

This 0.51ct natural emerald sits in the half to three-quarter carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7551999235. Listed at 14 retailers as of October 31, 2026, with a 275% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
D
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7551999235
Dimensions5.41 × 3.74 × 2.49 mm
L/W Ratio1.45
Culet sizeNone
Top View
5.41 mm3.74 mm0.51 ctD / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7551999235
Side View
Table 65.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 66.6%

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: £2,366 GBP|Low: £421 GBP|High: £2,366 GBP|Avg: £766 GBP
Flawless Fine Jewelry
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
November 1, 2026
Retailer 3£421 GBP
Retailer 4£735 GBP
Retailer 6£874 GBP
Retailer 13£1,151 GBP
Retailer 14£1,211 GBP
Retailer 12£1,308 GBP
Retailer 11£1,313 GBP
Retailer 9£1,358 GBP
Retailer 10£1,471 GBP
Retailer 5£1,514 GBP
Retailer 7£1,524 GBP
Retailer 2£1,581 GBP
Retailer 8£2,299 GBP
Flawless Fine Jewelry£2,366 GBP

45 data points across 14 retailers

14 retailers£421 GBP to £1,581 GBP

A
Cheapest Retailer
-
£421 GBP
₹53,760 INR
B+
Retailer 2
-
£735 GBP
€938 EUR
View
B+
Retailer 3
-
£874 GBP
ZAR 18,909 ZAR
View
B
Retailer 4
-
£1,151 GBP
$1,542 USD
View
B
Retailer 5
-
£1,211 GBP
$1,622 USD
View
Final sale: no returns
B
Retailer 6
-
£1,308 GBP
$1,752 USD
View
B
Retailer 7
-
£1,313 GBP
$1,759 USD
View
B
Retailer 8
-
£1,358 GBP
$1,820 USD
View
B
Retailer 9
-
£1,471 GBP
View
B
Retailer 10
-
£1,514 GBP
$2,029 USD
View
B
Retailer 11
-
£1,524 GBP
View
B
Retailer 12
-
£1,581 GBP
$2,118 USD
View
Retailer 13
-
£2,299 GBP
View
Price under review
Most Expensive
Flawless Fine Jewelry
9C5BDD266 · Oct 31
£2,366 GBP
View
Price under review
13 more retailers have this diamond
Prices start from £421 GBPSave up to £1,159 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
£421 GBP