CaratHunter
Plans
Emerald|Natural|GIA

1.30ct J VS2 Emerald Natural Diamond

EX • J/VS2 • GIA 1236718702

Certificate GIA 1236718702

Diamond specifications and retailer prices

From £2,527 GBP
As of November 6, 2026
Save £2,714 GBP (52%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: £5,734 GBP at NZ Jewellers · As of October 30, 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 J colour (near-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 1236718702. Listed at 27 retailers as of November 2, 2026, with a 107% 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

1.30
Carat
J
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryGood
FluorescenceNone
Crown angle47.38°
Pavilion angle56.3°
OriginNatural
Grading LabGIA
CertificateGIA 1236718702
Dimensions7.77 × 5.02 × 3.38 mm
L/W Ratio1.55
Girdle conditionThick
Key to symbols
Crystal, Cloud, Needle
Top View
7.77 mm5.02 mm1.30 ctJ / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryGood
FluorescenceNone
CertificateGIA 1236718702
Side View
Table 67.0%Crown 47.38°Girdle: STK-THKPavilion 56.3°Culet: NoneDepth 67.3%

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 6
Current: £3,492 GBP|Low: £2,618 GBP|High: £5,304 GBP|Avg: £3,590 GBP|-4.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 7£2,618 GBP
Retailer 8£2,982 GBP
Retailer 4£3,210 GBP
Retailer 1£3,492 GBP
Retailer 6£3,510 GBP
Retailer 2£3,716 GBP
Retailer 5£4,046 GBP
Retailer 3£5,241 GBP

37 data points across 8 retailers

27 retailers£2,527 GBP to £5,241 GBP

B+
Cheapest Retailer
-
£2,527 GBP
B+
Retailer 2
-
£2,531 GBP
View
B+
Retailer 3
-
£2,593 GBP
View
B+
Retailer 4
-
£2,618 GBP
View
Final sale: no returns
B+
Retailer 5
-
£2,623 GBP
View
B+
Retailer 6
-
£2,835 GBP
View
B+
Retailer 7
-
£2,842 GBP
View
B
Retailer 8
-
£2,973 GBP
View
B
Retailer 9
-
£2,982 GBP
View
Retailer 10
-
£2,982 GBP
View
Price last confirmed 8 days ago
B
Retailer 11
-
£2,982 GBP
View
B
Retailer 12
-
£3,158 GBP
View
B
Retailer 13
-
£3,170 GBP
View
B+
Retailer 14
-
£3,210 GBP
View
B
Retailer 15
-
£3,245 GBP
View
B
Retailer 16
-
£3,366 GBP
View
B
Retailer 17
-
£3,366 GBP
View
B
Retailer 18
-
£3,441 GBP
View
B
Retailer 19
-
£3,477 GBP
View
B
Retailer 20
-
£3,492 GBP
View
Retailer 21
-
£3,510 GBP
View
Price last confirmed 28 days ago
B
Retailer 22
-
£3,716 GBP
View
Retailer 23
-
£3,722 GBP
View
Price last confirmed 14 days ago
B
Retailer 24
-
£4,046 GBP
View
B
Retailer 25
-
£4,760 GBP
View
B
Retailer 26
-
£5,241 GBP
View
Most Expensive
B
NZ Jewellers
7e8ba0ad-41b0-4a8b-b825-57c68ceeba5a · Oct 30
£5,734 GBP
$7,718 USD
View
Price last confirmed 7 days ago
26 more retailers have this diamond
Prices start from £2,527 GBPSave up to £2,714 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+
1.30ct Emerald
£2,527 GBP