CaratHunter
Plans
Emerald|Natural|GIA

1.70ct K VS2 Emerald Natural Diamond

EX • K/VS2 • GIA 5241052522

Certificate GIA 5241052522

Diamond specifications and retailer prices

From £3,904 GBP
As of November 5, 2026
Save £2,938 GBP (43%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £6,842 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.7ct natural emerald diamond

This 1.7ct natural emerald sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5241052522. Listed at 11 retailers as of November 5, 2026, with prices from £3,904 to £6,842, a £2,938 spread on the same certified stone. NZ Jewellers lists it at £6,842. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.70
Carat
K
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5241052522
Dimensions8.05 × 5.76 × 3.78 mm
L/W Ratio1.40
Girdle conditionPolished
Culet sizeNone
Key to symbols
Feather, Crystal, Needle
Top View
8.05 mm5.76 mm1.70 ctK / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5241052522
Side View
Table 64.0%CrownGirdle: THN-MEDPavilionCulet: NoneDepth 65.6%

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: £6,842 GBP|Low: £3,830 GBP|High: £6,842 GBP|Avg: £4,726 GBP
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 3£3,904 GBP
Retailer 2£3,915 GBP
Retailer 6£3,952 GBP
Retailer 8£4,091 GBP
Retailer 10£4,091 GBP
Retailer 11£4,091 GBP
Retailer 4£4,604 GBP
Retailer 9£4,720 GBP
Retailer 5£4,991 GBP
Retailer 7£6,498 GBP
NZ Jewellers£6,842 GBP

32 data points across 11 retailers

11 retailers£3,904 GBP to £6,842 GBP

B+
Cheapest Retailer
-
£3,904 GBP
B+
Retailer 2
-
£3,915 GBP
View
B+
Retailer 3
-
£3,952 GBP
View
Retailer 4
-
£4,091 GBP
View
Price last confirmed 8 days ago
B+
Retailer 5
-
£4,091 GBP
View
B+
Retailer 6
-
£4,091 GBP
View
B+
Retailer 7
-
£4,604 GBP
View
B
Retailer 8
-
£4,720 GBP
View
B+
Retailer 9
-
£4,991 GBP
View
B
Retailer 10
-
£6,498 GBP
View
Most Expensive
B
NZ Jewellers
d18e482b-3f01-405b-aad5-ca94e832849c · Nov 5
£6,842 GBP
$9,209 USD
View
10 more retailers have this diamond
Prices start from £3,904 GBPSave up to £2,938 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+
1.70ct Emerald
£3,904 GBP