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Emerald|Natural|GIA

1.51ct G VS1 Emerald Natural Diamond

EX • G/VS1 • GIA 6233832076

Certificate GIA 6233832076

Diamond specifications and retailer prices

From £4,465 GBP
As of November 4, 2026
Save £3,967 GBP (47%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £10,510 GBP at NZ Jewellers · As of October 20, 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 G 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 6233832076. Listed at 11 retailers as of November 4, 2026, with a 89% 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

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

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Pavilion angle59.18°
OriginNatural
Grading LabGIA
CertificateGIA 6233832076
Dimensions7.93 × 5.16 × 3.58 mm
L/W Ratio1.54
Top View
7.93 mm5.16 mm1.51 ctG / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6233832076
Side View
Table 64.0%CrownGirdle: Slightly ThickPavilion 59.18°Culet: NoneDepth 69.4%

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: £10,510 GBP|Low: £4,465 GBP|High: £11,054 GBP|Avg: £6,584 GBP|-4.9%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 4, 2026
Retailer 5£4,465 GBP
Retailer 3£5,070 GBP
Retailer 6£5,287 GBP
Retailer 9£5,375 GBP
Retailer 7£5,701 GBP
Retailer 8£6,284 GBP
Retailer 10£6,364 GBP
Retailer 4£6,682 GBP
Retailer 2£8,433 GBP
NZ Jewellers£10,510 GBP

38 data points across 10 retailers

11 retailers£4,465 GBP to £8,433 GBP

A
Cheapest Retailer
-
£4,465 GBP
A
Retailer 2
-
£5,070 GBP
View
A
Retailer 3
-
£5,287 GBP
View
Retailer 4
-
£5,375 GBP
View
Price last confirmed 24 days ago
A
Retailer 5
-
£5,701 GBP
View
Final sale: no returns
Retailer 6
-
£6,284 GBP
View
Price last confirmed 16 days ago
A
Retailer 7
-
£6,364 GBP
View
Retailer 8
-
£6,381 GBP
View
Price last confirmed 20 days ago
A
Retailer 9
-
£6,682 GBP
View
B+
Retailer 10
-
£8,433 GBP
View
Most Expensive
NZ Jewellers
aca803f3-e954-45b1-a823-b0e2cabe57b1 · Oct 20
£10,510 GBP
$14,188 USD
View
Price last confirmed 15 days ago
10 more retailers have this diamond
Prices start from £4,465 GBPSave up to £3,967 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
1.51ct Emerald
£4,465 GBP