Emerald|Natural|GIA

1.57ct I SI1 Emerald Natural Diamond

VG • I/SI1 • GIA 1435921863

Certificate GIA 1435921863

Diamond specifications and retailer prices

From HK$24,981 HKD
$3,184 USD
As of November 1, 2026
Save HK$27,538 HKD (52%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: HK$52,519 HKD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.57ct natural emerald diamond

This 1.57ct natural emerald sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1435921863. Listed at 20 retailers as of October 30, 2026, with prices from HK$24,981 to HK$52,519, a HK$27,538 spread on the same certified stone. NZ Jewellers lists it at HK$52,519. 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

1.57
Carat
I
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle49.3°
Pavilion angle58.4°
OriginNatural
Grading LabGIA
CertificateGIA 1435921863
Dimensions7.38 × 5.54 × 3.79 mm
L/W Ratio1.33
Key to symbols
Crystal, Cloud, Feather, Needle
Top View
7.38 mm5.54 mm1.57 ctI / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1435921863
Side View
Table 64.0%Crown 49.3°Girdle: ThickPavilion 58.4°Culet: NoneDepth 68.5%

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 1
Current: HK$52,519 HKD|Low: HK$24,981 HKD|High: HK$52,519 HKD|Avg: HK$32,742 HKD
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
November 2, 2026
Retailer 12HK$24,981 HKD
Retailer 6HK$26,762 HKD
Retailer 10HK$27,107 HKD
Retailer 13HK$27,821 HKD
Retailer 11HK$28,833 HKD
Retailer 4HK$30,143 HKD
Retailer 15HK$30,143 HKD
Retailer 2HK$30,837 HKD
Retailer 3HK$31,304 HKD
Retailer 7HK$31,697 HKD
Retailer 14HK$32,291 HKD
Retailer 5HK$34,780 HKD
Retailer 9HK$37,055 HKD
Retailer 8HK$50,418 HKD
NZ JewellersHK$52,519 HKD

43 data points across 15 retailers

20 retailersHK$24,981 HKD to HK$52,519 HKD

A
Cheapest Retailer
-
HK$24,981 HKD
$3,184 USD
A
Retailer 2
-
HK$26,762 HKD
$3,411 USD
View
A
Retailer 3
-
HK$27,107 HKD
$3,455 USD
View
A
Retailer 4
-
HK$27,821 HKD
$3,546 USD
View
Final sale: no returns
A
Retailer 5
-
HK$28,833 HKD
$3,675 USD
View
Retailer 6
-
HK$30,143 HKD
$3,842 USD
View
Price last confirmed 34 days ago
B+
Retailer 7
-
HK$30,143 HKD
$3,842 USD
View
B+
Retailer 8
-
HK$30,143 HKD
$3,842 USD
View
A
Retailer 9
-
HK$30,837 HKD
£3,095 GBP
View
B+
Retailer 10
-
HK$31,295 HKD
$3,989 USD
View
B+
Retailer 11
-
HK$31,304 HKD
$3,990 USD
View
B+
Retailer 12
-
HK$31,697 HKD
$4,040 USD
View
Retailer 13
-
HK$32,291 HKD
A$6,332 AUD
View
Price last confirmed 24 days ago
Retailer 14
-
HK$34,780 HKD
$4,433 USD
View
Price last confirmed 57 days ago
Retailer 15
-
HK$34,780 HKD
$4,433 USD
View
Price last confirmed 34 days ago
B+
Retailer 16
-
HK$34,780 HKD
$4,433 USD
View
B+
Retailer 17
-
HK$37,055 HKD
ZAR 76,300 ZAR
View
B+
Retailer 18
-
HK$50,418 HKD
£5,060 GBP
View
Retailer 19
-
HK$52,519 HKD
$6,694 USD
View
Price last confirmed 35 days ago
Most Expensive
B
NZ Jewellers
91a76d90-99fa-4883-88cb-0a092a55a64d · Oct 30
HK$52,519 HKD
$6,694 USD
View
19 more retailers have this diamond
Prices start from HK$24,981 HKDSave up to HK$27,538 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
1.57ct Emerald
HK$24,981 HKD