Emerald|Natural|GIA

1.51ct F SI1 Emerald Natural Diamond

VG • F/SI1 • GIA 2427329524

Certificate GIA 2427329524

Diamond specifications and retailer prices

From HK$50,058 HKD
$6,380 USD
As of November 2, 2026
Save HK$64,322 HKD (56%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$114,380 HKD at NZ Jewellers · As of November 2, 2026
View at NZ Jewellers

About this 1.51ct natural emerald diamond

This 1.51ct natural emerald sits in the one-and-a-half to two carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2427329524. Listed at 17 retailers as of November 2, 2026, with prices from HK$50,058 to HK$114,380, a HK$64,322 spread on the same certified stone. NZ Jewellers lists it at HK$114,380. 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

1.51
Carat
F
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle49.05°
Pavilion angle60.69°
OriginNatural
Grading LabGIA
CertificateGIA 2427329524
Dimensions8.68 × 4.79 × 3.39 mm
L/W Ratio1.81
Top View
8.68 mm4.79 mm1.51 ctF / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2427329524
Side View
Table 57.0%Crown 49.05°Girdle: Very ThickPavilion 60.69°Culet: NoneDepth 70.8%

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 2
Current: HK$63,204 HKD|Low: HK$50,058 HKD|High: HK$96,457 HKD|Avg: HK$66,168 HKD|-0.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 3, 2026
Retailer 10HK$50,058 HKD
Retailer 7HK$53,550 HKD
Retailer 2HK$56,509 HKD
Retailer 9HK$57,120 HKD
Retailer 8HK$57,190 HKD
Retailer 1HK$63,204 HKD
Retailer 6HK$64,760 HKD
Retailer 5HK$74,731 HKD
Retailer 4HK$84,017 HKD
Retailer 3HK$95,311 HKD

44 data points across 10 retailers

17 retailersHK$50,058 HKD to HK$114,380 HKD

A
Cheapest Retailer
-
HK$50,058 HKD
$6,380 USD
Retailer 2
-
HK$53,550 HKD
$6,825 USD
View
Price last confirmed 7 days ago
B+
Retailer 3
-
HK$56,509 HKD
CA$10,003 CAD
View
B+
Retailer 4
-
HK$57,120 HKD
$7,280 USD
View
B+
Retailer 5
-
HK$57,190 HKD
$7,289 USD
View
B+
Retailer 6
-
HK$57,190 HKD
$7,289 USD
View
Final sale: no returns
B+
Retailer 7
-
HK$58,195 HKD
$7,417 USD
View
B+
Retailer 8
-
HK$61,961 HKD
$7,897 USD
View
B+
Retailer 9
-
HK$62,910 HKD
$8,018 USD
View
B+
Retailer 10
-
HK$63,204 HKD
£6,343 GBP
View
Retailer 11
-
HK$64,760 HKD
A$12,698 AUD
View
Price last confirmed 11 days ago
B
Retailer 12
-
HK$71,486 HKD
$9,111 USD
View
B+
Retailer 13
-
HK$74,731 HKD
€9,071 EUR
View
Retailer 14
-
HK$75,323 HKD
$9,600 USD
View
Price last confirmed 10 days ago
B
Retailer 15
-
HK$84,017 HKD
ZAR 172,991 ZAR
View
B
Retailer 16
-
HK$95,311 HKD
£9,565 GBP
View
Most Expensive
B
NZ Jewellers
05305bb5-7252-423f-8958-d6d140c68495 · Nov 2
HK$114,380 HKD
$14,578 USD
View
16 more retailers have this diamond
Prices start from HK$50,058 HKDSave up to HK$64,322 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
1.51ct Emerald
HK$50,058 HKD