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Emerald|Natural|GIA

1.00ct D SI2 Emerald Natural Diamond

ID • D/SI2 • GIA 1559601699

Certificate GIA 1559601699

Diamond specifications and retailer prices

From $2,777 AUD
$1,951 USD
As of October 30, 2026
Save $4,057 AUD (59%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $6,835 AUD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1ct natural emerald diamond

This 1ct natural emerald sits in the classic one-carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1559601699. Listed at 7 retailers as of October 30, 2026, with prices from $2,777 to $6,835, a $4,057 spread on the same certified stone. NZ Jewellers lists it at $6,835. 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

1.00
Carat
D
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Crown angle43.28°
Pavilion angle56.65°
OriginNatural
Grading LabGIA
CertificateGIA 1559601699
Dimensions7.14 × 4.81 × 3.00 mm
L/W Ratio1.48
Girdle conditionSlightly Thick
Key to symbols
Feather, Cavity, Pinpoint
Top View
7.14 mm4.81 mm1.00 ctD / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1559601699
Side View
Table 72.0%Crown 43.28°Girdle: MED-POLPavilion 56.65°Culet: NoneDepth 62.4%

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: Oct 30
Current: $6,835 AUD|Low: $2,766 AUD|High: $6,929 AUD|Avg: $3,808 AUD|-1.4%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 30, 2026
Retailer 2$2,777 AUD
Retailer 3$2,779 AUD
Retailer 5$2,802 AUD
Retailer 7$2,847 AUD
Retailer 4$2,931 AUD
Retailer 6$4,936 AUD
NZ Jewellers$6,835 AUD

32 data points across 7 retailers

7 retailers$2,777 AUD to $6,835 AUD

A
Cheapest Retailer
-
$2,777 AUD
$1,951 USD
A
Retailer 2
-
$2,779 AUD
£1,537 GBP
View
A
Retailer 3
-
$2,802 AUD
$1,968 USD
View
A
Retailer 4
-
$2,847 AUD
$2,000 USD
View
A
Retailer 5
-
$2,931 AUD
$2,059 USD
View
B+
Retailer 6
-
$4,936 AUD
£2,730 GBP
View
Most Expensive
B
NZ Jewellers
2193a5b1-e694-47eb-be4c-c4685429b922 · Oct 30
$6,835 AUD
$4,801 USD
View
6 more retailers have this diamond
Prices start from $2,777 AUDSave up to $4,057 AUD

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
1.00ct Emerald
$2,777 AUD