Emerald|Natural|GIA

1.20ct I VS1 Emerald Natural Diamond

VG • I/VS1 • GIA 1488374320

Certificate GIA 1488374320

Diamond specifications and retailer prices

From £2,882 GBP
As of November 5, 2026
Save £2,977 GBP (51%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: £6,345 GBP at NZ Jewellers · As of October 3, 2026
View at NZ Jewellers

About this 1.2ct natural emerald diamond

This 1.2ct natural emerald sits in the classic one-carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1488374320. Listed at 24 retailers as of November 4, 2026, with a 103% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.20
Carat
I
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1488374320
Dimensions7.06 × 5.02 × 3.44 mm
L/W Ratio1.41
Girdle conditionPolished
Culet sizeNone
Top View
7.06 mm5.02 mm1.20 ctI / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1488374320
Side View
Table 69.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 68.6%

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 5
Current: £6,345 GBP|Low: £2,746 GBP|High: £6,345 GBP|Avg: £4,082 GBP
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
November 5, 2026
Retailer 2£2,882 GBP
Retailer 15£2,915 GBP
Retailer 10£2,944 GBP
Retailer 4£2,967 GBP
Retailer 5£3,084 GBP
Retailer 9£3,199 GBP
Retailer 3£3,320 GBP
Retailer 17£3,342 GBP
Retailer 14£3,437 GBP
Retailer 13£3,632 GBP
Retailer 7£3,704 GBP
Retailer 19£3,704 GBP
Retailer 20£3,810 GBP
Retailer 11£3,824 GBP
Retailer 21£3,830 GBP
Retailer 12£3,965 GBP
Retailer 6£4,157 GBP
Retailer 18£4,290 GBP
Retailer 8£4,663 GBP
Retailer 16£5,859 GBP
NZ Jewellers£6,345 GBP

42 data points across 21 retailers

24 retailers£2,882 GBP to £5,859 GBP

B
Cheapest Retailer
-
£2,882 GBP
B+
Retailer 2
-
£2,915 GBP
View
B+
Retailer 3
-
£2,944 GBP
View
B+
Retailer 4
-
£2,967 GBP
View
B+
Retailer 5
-
£3,084 GBP
View
Final sale: no returns
B
Retailer 6
-
£3,199 GBP
View
B
Retailer 7
-
£3,320 GBP
View
B
Retailer 8
-
£3,342 GBP
View
Retailer 9
-
£3,437 GBP
View
Price last confirmed 7 days ago
Retailer 10
-
£3,437 GBP
View
Price last confirmed 28 days ago
B
Retailer 11
-
£3,538 GBP
View
B
Retailer 12
-
£3,632 GBP
View
B
Retailer 13
-
£3,704 GBP
View
B
Retailer 14
-
£3,704 GBP
View
B
Retailer 15
-
£3,810 GBP
View
Retailer 16
-
£3,824 GBP
View
Price last confirmed 27 days ago
B
Retailer 17
-
£3,830 GBP
View
Retailer 18
-
£3,965 GBP
View
Price last confirmed 13 days ago
B
Retailer 19
-
£4,157 GBP
View
Retailer 20
-
£4,188 GBP
View
Price last confirmed 13 days ago
B
Retailer 21
-
£4,290 GBP
View
B
Retailer 22
-
£4,663 GBP
View
B
Retailer 23
-
£5,859 GBP
View
Most Expensive
NZ Jewellers
002725b3-ee32-4d62-8926-7f6a6920a671 · Oct 3
£6,345 GBP
$8,565 USD
View
Price last confirmed 33 days ago
23 more retailers have this diamond
Prices start from £2,882 GBPSave up to £2,977 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+
1.20ct Emerald
£2,882 GBP