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Emerald|Natural|GIA

1.51ct H VS1 Emerald Natural Diamond

EX • H/VS1 • GIA 1503097567

Certificate GIA 1503097567

Diamond specifications and retailer prices

From £5,763 GBP
As of November 4, 2026
Save £6,682 GBP (54%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £12,445 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.51ct natural emerald diamond

This 1.51ct natural emerald sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1503097567. Listed at 19 retailers as of November 4, 2026, with prices from £5,763 to £12,445, a £6,682 spread on the same certified stone. NZ Jewellers lists it at £12,445. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
H
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 1503097567
Dimensions7.93 × 5.49 × 3.55 mm
L/W Ratio1.44
Key to symbols
Feather, Needle, Pinpoint
Top View
7.93 mm5.49 mm1.51 ctH / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 1503097567
Side View
Table 68.0%CrownGirdle: STK-THKPavilionCulet: NDepth 64.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: £6,719 GBP|Low: £5,763 GBP|High: £9,835 GBP|Avg: £7,156 GBP|-7.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 4, 2026
Retailer 4£5,763 GBP
Retailer 10£6,222 GBP
Retailer 5£6,223 GBP
Retailer 3£6,275 GBP
Retailer 1£6,719 GBP
Retailer 2£6,742 GBP
Retailer 9£6,830 GBP
Retailer 12£6,845 GBP
Retailer 11£6,946 GBP
Retailer 13£7,135 GBP
Retailer 6£8,097 GBP
Retailer 8£9,142 GBP
Retailer 7£9,719 GBP

43 data points across 13 retailers

19 retailers£5,763 GBP to £12,445 GBP

B+
Cheapest Retailer
-
£5,763 GBP
B+
Retailer 2
-
£5,826 GBP
View
B+
Retailer 3
-
£6,185 GBP
View
B+
Retailer 4
-
£6,222 GBP
View
Final sale: no returns
Retailer 5
-
£6,223 GBP
View
Price last confirmed 7 days ago
B+
Retailer 6
-
£6,275 GBP
View
B+
Retailer 7
-
£6,719 GBP
View
B+
Retailer 8
-
£6,742 GBP
View
Retailer 9
-
£6,830 GBP
View
Price last confirmed 13 days ago
B+
Retailer 10
-
£6,845 GBP
View
B
Retailer 11
-
£7,135 GBP
View
B
Retailer 12
-
£7,436 GBP
View
B
Retailer 13
-
£7,462 GBP
View
B
Retailer 14
-
£7,779 GBP
View
B
Retailer 15
-
£8,097 GBP
View
Retailer 16
-
£8,192 GBP
View
Price last confirmed 13 days ago
B
Retailer 17
-
£9,142 GBP
View
B
Retailer 18
-
£9,719 GBP
View
Most Expensive
B
NZ Jewellers
f094d652-8b14-464d-9e91-195411199a25 · Nov 5
£12,445 GBP
$16,801 USD
View
18 more retailers have this diamond
Prices start from £5,763 GBPSave up to £6,682 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.

B+
1.51ct Emerald
£5,763 GBP