CaratHunter
Plans
Emerald|Natural|GIA

1.20ct K VS1 Emerald Natural Diamond

EX • K/VS1 • GIA 1555620781

Certificate GIA 1555620781

Diamond specifications and retailer prices

From £1,872 GBP
As of November 5, 2026
Save £1,527 GBP (45%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £4,068 GBP at NZ Jewellers · As of September 30, 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 K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1555620781. Listed at 11 retailers as of November 4, 2026, with a 82% 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

1.20
Carat
K
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1555620781
Dimensions7.51 × 4.85 × 3.30 mm
L/W Ratio1.55
Girdle conditionPolished
Culet sizeNone
Key to symbols
Crystal, Needle, Pinpoint
Top View
7.51 mm4.85 mm1.20 ctK / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1555620781
Side View
Table 65.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 68.1%

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: £2,416 GBP|Low: £1,872 GBP|High: £3,450 GBP|Avg: £2,429 GBP|+1.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 6, 2026
Retailer 5£1,872 GBP
Retailer 3£2,059 GBP
Retailer 2£2,375 GBP
Retailer 1£2,416 GBP
Retailer 4£3,399 GBP

45 data points across 5 retailers

11 retailers£1,872 GBP to £3,399 GBP

B+
Cheapest Retailer
-
£1,872 GBP
Retailer 2
-
£1,946 GBP
View
Price last confirmed 29 days ago
Retailer 3
-
£1,946 GBP
View
Price last confirmed 29 days ago
Retailer 4
-
£2,020 GBP
View
Price last confirmed 38 days ago
B+
Retailer 5
-
£2,059 GBP
View
Retailer 6
-
£2,245 GBP
View
Price last confirmed 66 days ago
Retailer 7
-
£2,245 GBP
View
Price last confirmed 38 days ago
B+
Retailer 8
-
£2,375 GBP
View
B+
Retailer 9
-
£2,416 GBP
View
B
Retailer 10
-
£3,399 GBP
View
Most Expensive
NZ Jewellers
77f1dd6e-f139-40b0-ba68-6a074e609dbb · Sep 30
£4,068 GBP
$5,475 USD
View
Price last confirmed 36 days ago
10 more retailers have this diamond
Prices start from £1,872 GBPSave up to £1,527 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
£1,872 GBP