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Emerald|Natural|GIA

0.57ct H SI1 Emerald Natural Diamond

EX • H/SI1 • GIA 1549437902

Certificate GIA 1549437902

Diamond specifications and retailer prices

From $824 NZD
As of November 3, 2026
Save $768 NZD (48%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $1,591 NZD at Frank Darling · As of November 3, 2026
View at Frank Darling

About this 0.57ct natural emerald diamond

This 0.57ct natural emerald sits in the half to three-quarter carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1549437902. Listed at 11 retailers as of November 3, 2026, with prices from $824 to $1,591, a $768 spread on the same certified stone. Frank Darling lists it at $1,591. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.57
Carat
H
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1549437902
Dimensions5.98 × 3.96 × 2.59 mm
L/W Ratio1.51
Culet sizeNone
Top View
5.98 mm3.96 mm0.57 ctH / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1549437902
Side View
Table 68.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 65.3%

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 3
Current: $1,591 NZD|Low: $824 NZD|High: $1,616 NZD|Avg: $1,176 NZD|-1.5%
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 5, 2026
Retailer 8$824 NZD
Retailer 2$882 NZD
Retailer 5$918 NZD
Retailer 11$980 NZD
Retailer 10$1,085 NZD
Retailer 9$1,167 NZD
Retailer 4$1,185 NZD
Retailer 7$1,213 NZD
Retailer 6$1,259 NZD
Retailer 3$1,567 NZD
Frank Darling$1,591 NZD

34 data points across 11 retailers

11 retailers$824 NZD to $1,591 NZD

A
Cheapest Retailer
-
$824 NZD
A
Retailer 2
-
$882 NZD
View
A
Retailer 3
-
$918 NZD
View
A
Retailer 4
-
$980 NZD
View
B+
Retailer 5
-
$1,000 NZD
View
B+
Retailer 6
-
$1,085 NZD
View
B+
Retailer 7
-
$1,167 NZD
View
B+
Retailer 8
-
$1,185 NZD
View
B+
Retailer 9
-
$1,213 NZD
View
B+
Retailer 10
-
$1,259 NZD
View
Most Expensive
B
Frank Darling
2577999HK · Nov 3
$1,591 NZD
$894 USD
View
10 more retailers have this diamond
Prices start from $824 NZDSave up to $768 NZD

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
0.57ct Emerald
$824 NZD