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Emerald|Natural|GIA

1.00ct K SI2 Emerald Natural Diamond

EX • K/SI2 • GIA 5553018267

Certificate GIA 5553018267

Diamond specifications and retailer prices

From $1,267 AUD
As of November 4, 2026
Save $551 AUD (30%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $1,818 AUD at GemTrove · As of November 6, 2026
View at GemTrove

About this 1ct natural emerald diamond

This 1ct natural emerald sits in the classic one-carat band, graded K colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5553018267. Listed at 6 retailers as of November 4, 2026, with prices from $1,267 to $1,818, a $551 spread on the same certified stone. GemTrove lists it at $1,818. 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
K
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 5553018267
Dimensions6.37 × 4.60 × 3.28 mm
L/W Ratio1.38
Top View
6.37 mm4.60 mm1.00 ctK / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 5553018267
Side View
Table 64.0%CrownGirdle: THK-ETKPavilionCulet: NoneDepth 71.3%

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 4
Current: $1,818 AUD|Low: $1,134 AUD|High: $1,818 AUD|Avg: $1,448 AUD
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 6, 2026
Retailer 6$1,267 AUD
Retailer 5$1,276 AUD
Retailer 3$1,350 AUD
Retailer 2$1,433 AUD
Retailer 4$1,437 AUD
GemTrove$1,818 AUD

41 data points across 6 retailers

6 retailers$1,267 AUD to $1,818 AUD

A
Cheapest Retailer
-
$1,267 AUD
A
Retailer 2
-
$1,276 AUD
View
Final sale: no returns
A
Retailer 3
-
$1,350 AUD
View
A
Retailer 4
-
$1,433 AUD
View
A
Retailer 5
-
$1,437 AUD
View
Most Expensive
B+
GemTrove
GT-N-01258988-98 · Nov 6
$1,818 AUD
View
5 more retailers have this diamond
Prices start from $1,267 AUDSave up to $551 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
$1,267 AUD