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Emerald|Natural|GIA

1.60ct I SI1 Emerald Natural Diamond

GD • I/SI1 • GIA 1555213866

Certificate GIA 1555213866

Diamond specifications and retailer prices

From $5,071 AUD
$3,554 USD
As of October 31, 2026
Save $1,568 AUD (24%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $6,639 AUD at GemTrove · As of November 2, 2026
View at GemTrove

About this 1.6ct natural emerald diamond

This 1.6ct 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 standard cut grade stated by the retailer rather than the lab and certified by GIA 1555213866. Listed at 9 retailers as of October 31, 2026, with prices from $5,071 to $6,639, a $1,568 spread on the same certified stone. GemTrove lists it at $6,639. 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

1.60
Carat
I
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1555213866
Dimensions7.82 × 5.60 × 3.76 mm
L/W Ratio1.40
Culet sizeNone
Key to symbols
Crystal, Cloud, Twinning Wisp, Needle, Feather, Indented Natural, Natural
Top View
7.82 mm5.60 mm1.60 ctI / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1555213866
Side View
Table 68.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 67.0%

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 31
Current: $5,160 AUD|Low: $4,667 AUD|High: $6,969 AUD|Avg: $5,656 AUD|-0.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 2, 2026
Retailer 4$5,071 AUD
Retailer 1$5,160 AUD
Retailer 3$5,204 AUD
Retailer 7$5,293 AUD
Retailer 6$5,436 AUD
Retailer 2$5,461 AUD
Retailer 5$6,041 AUD

42 data points across 7 retailers

9 retailers$5,071 AUD to $6,639 AUD

A
Cheapest Retailer
-
$5,071 AUD
$3,554 USD
A
Retailer 2
-
$5,160 AUD
₹344,409 INR
View
B+
Retailer 3
-
$5,204 AUD
$3,647 USD
View
Final sale: no returns
A
Retailer 4
-
$5,293 AUD
MYR 15,111 MYR
View
A
Retailer 5
-
$5,436 AUD
SGD 5,148 SGD
View
A
Retailer 6
-
$5,461 AUD
£3,013 GBP
View
B+
Retailer 7
-
$6,041 AUD
$4,234 USD
View
B+
Retailer 8
-
$6,485 AUD
View
Most Expensive
B+
GemTrove
GT-N-01261622-98 · Nov 2
$6,639 AUD
View
8 more retailers have this diamond
Prices start from $5,071 AUDSave up to $1,568 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
1.60ct Emerald
$5,071 AUD