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Emerald|Natural|GIA

1.00ct J VVS1 Emerald Natural Diamond

EX • J/VVS1 • GIA 6237970710

Certificate GIA 6237970710

Diamond specifications and retailer prices

From £979 GBP
As of November 4, 2026
Save £1,310 GBP (57%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £3,407 GBP at NZ Jewellers · As of October 9, 2026
View at NZ Jewellers

About this 1ct natural emerald diamond

This 1ct natural emerald sits in the classic one-carat band, graded J 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 6237970710. Listed at 11 retailers as of November 2, 2026, with a 134% 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

1.00
Carat
J
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle62.05°
OriginNatural
Grading LabGIA
CertificateGIA 6237970710
Dimensions6.78 × 4.53 × 3.16 mm
L/W Ratio1.50
Key to symbols
Feather
Top View
6.78 mm4.53 mm1.00 ctJ / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6237970710
Side View
Table 65.0%CrownGirdle: STK-THKPavilion 62.05°Culet: NoneDepth 69.7%

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: £2,289 GBP|Low: £970 GBP|High: £2,793 GBP|Avg: £1,784 GBP|-12.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 4£979 GBP
Retailer 3£1,262 GBP
Retailer 6£1,364 GBP
Retailer 7£1,457 GBP
Retailer 8£1,554 GBP
Retailer 2£1,846 GBP
Retailer 5£2,051 GBP
Retailer 1£2,289 GBP
Retailer 9£2,793 GBP

29 data points across 9 retailers

11 retailers£979 GBP to £2,289 GBP

A
Cheapest Retailer
-
£979 GBP
A
Retailer 2
-
£1,262 GBP
View
Retailer 3
-
£1,364 GBP
View
Price last confirmed 10 days ago
Retailer 4
-
£1,397 GBP
View
Price last confirmed 27 days ago
B+
Retailer 5
-
£1,457 GBP
View
Final sale: no returns
Retailer 6
-
£1,525 GBP
View
Price last confirmed 38 days ago
B+
Retailer 7
-
£1,554 GBP
View
B+
Retailer 8
-
£1,846 GBP
View
B+
Retailer 9
-
£2,051 GBP
View
B+
Retailer 10
-
£2,289 GBP
View
Most Expensive
NZ Jewellers
11a02faf-dc39-43e9-99c3-f3ec971a0892 · Oct 9
£3,407 GBP
$4,586 USD
View
Price last confirmed 28 days ago
10 more retailers have this diamond
Prices start from £979 GBPSave up to £1,310 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
1.00ct Emerald
£979 GBP