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Emerald|Natural|GIA

1.30ct K SI2 Emerald Natural Diamond

EX • K/SI2 • GIA 5232904304

Certificate GIA 5232904304

Diamond specifications and retailer prices

From £1,210 GBP
As of November 5, 2026
Save £1,742 GBP (59%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £2,951 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.3ct natural emerald diamond

This 1.3ct natural emerald sits in the one-and-a-quarter to one-and-a-half carat band, graded K colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5232904304. Listed at 10 retailers as of November 5, 2026, with prices from £1,210 to £2,951, a £1,742 spread on the same certified stone. NZ Jewellers lists it at £2,951. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.30
Carat
K
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 5232904304
Dimensions5.20 × 7.18 × 3.58 mm
L/W Ratio1.38
Top View
5.20 mm7.18 mm1.30 ctK / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 5232904304
Side View
Table 66.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 68.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: £2,951 GBP|Low: £1,210 GBP|High: £2,951 GBP|Avg: £1,603 GBP
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 6£1,210 GBP
Retailer 8£1,210 GBP
Retailer 2£1,237 GBP
Retailer 9£1,265 GBP
Retailer 4£1,342 GBP
Retailer 7£1,396 GBP
Retailer 3£1,643 GBP
Retailer 5£2,119 GBP
NZ Jewellers£2,951 GBP

35 data points across 9 retailers

10 retailers£1,210 GBP to £2,951 GBP

A
Cheapest Retailer
-
£1,210 GBP
Retailer 2
-
£1,210 GBP
View
Price last confirmed 8 days ago
A
Retailer 3
-
£1,237 GBP
View
A
Retailer 4
-
£1,265 GBP
View
A
Retailer 5
-
£1,283 GBP
View
A
Retailer 6
-
£1,342 GBP
View
A
Retailer 7
-
£1,396 GBP
View
A
Retailer 8
-
£1,643 GBP
View
B+
Retailer 9
-
£2,119 GBP
View
Most Expensive
B
NZ Jewellers
a38813aa-b5c4-4416-be04-5bc3e3128ce6 · Nov 5
£2,951 GBP
$3,972 USD
View
9 more retailers have this diamond
Prices start from £1,210 GBPSave up to £1,742 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
1.30ct Emerald
£1,210 GBP