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Emerald|Natural|GIA

1.70ct M VS1 Emerald Natural Diamond

ID • M/VS1 • GIA 1557454046

Certificate GIA 1557454046

Diamond specifications and retailer prices

From HK$22,492 HKD
As of November 6, 2026
Save HK$13,847 HKD (38%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$52,139 HKD at NZ Jewellers · As of October 17, 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 M 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 1557454046. Listed at 13 retailers as of November 5, 2026, with a 62% 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

1.70
Carat
M
Colour
VS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1557454046
Dimensions8.33 × 5.52 × 3.57 mm
L/W Ratio1.51
Girdle conditionPolished
Culet sizeNone
Key to symbols
Indented Natural, Pinpoint
Top View
8.33 mm5.52 mm1.70 ctM / VS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1557454046
Side View
Table 69.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 64.6%

Caratlytics Score

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

Price History

Last verified: Nov 6
Current: HK$34,660 HKD|Low: HK$22,390 HKD|High: HK$38,269 HKD|Avg: HK$30,100 HKD|-0.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 5HK$22,492 HKD
Retailer 3HK$23,685 HKD
Retailer 4HK$28,517 HKD
Retailer 7HK$29,145 HKD
Retailer 8HK$30,839 HKD
Retailer 6HK$30,918 HKD
Retailer 1HK$34,660 HKD
Retailer 2HK$36,339 HKD

46 data points across 8 retailers

13 retailersHK$22,492 HKD to HK$36,339 HKD

A
Cheapest Retailer
-
HK$22,492 HKD
A
Retailer 2
-
HK$23,685 HKD
View
B+
Retailer 3
-
HK$28,517 HKD
View
B+
Retailer 4
-
HK$29,145 HKD
View
Retailer 5
-
HK$29,922 HKD
View
Price last confirmed 21 days ago
Retailer 6
-
HK$29,922 HKD
View
Price last confirmed 19 days ago
B+
Retailer 7
-
HK$30,839 HKD
View
B+
Retailer 8
-
HK$30,918 HKD
View
Retailer 9
-
HK$31,075 HKD
View
Price last confirmed 21 days ago
Retailer 10
-
HK$34,527 HKD
View
Price last confirmed 19 days ago
B
Retailer 11
-
HK$34,660 HKD
View
B+
Retailer 12
-
HK$36,339 HKD
View
Most Expensive
NZ Jewellers
f3d20995-58bc-4b4d-8ca6-a2befa4f5330 · Oct 17
HK$52,139 HKD
$6,646 USD
View
Price last confirmed 19 days ago
12 more retailers have this diamond
Prices start from HK$22,492 HKDSave up to HK$13,847 HKD

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
1.70ct Emerald
HK$22,492 HKD