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Emerald|Natural|GIA

1.60ct K VS1 Emerald Natural Diamond

EX • K/VS1 • GIA 6545661709

Certificate GIA 6545661709

Diamond specifications and retailer prices

From $6,135 AUD
As of November 5, 2026
Save $6,198 AUD (50%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $12,986 AUD at NZ Jewellers · As of September 30, 2026
View at NZ Jewellers

About this 1.6ct natural emerald diamond

This 1.6ct natural emerald sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6545661709. Listed at 15 retailers as of November 4, 2026, with a 101% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.60
Carat
K
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6545661709
Dimensions7.90 × 5.96 × 3.86 mm
L/W Ratio1.33
Top View
7.90 mm5.96 mm1.60 ctK / VS1
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 6545661709
Side View
Table 60.0%CrownGirdle: Slightly ThickPavilionCulet: NDepth 64.8%

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 5
Current: $8,738 AUD|Low: $6,263 AUD|High: $12,515 AUD|Avg: $8,109 AUD|+2.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 8$6,360 AUD
Retailer 3$6,547 AUD
Retailer 9$6,621 AUD
Retailer 11$7,034 AUD
Retailer 7$7,445 AUD
Retailer 5$7,501 AUD
Retailer 10$8,117 AUD
Retailer 2$8,568 AUD
Retailer 1$8,738 AUD
Retailer 4$9,474 AUD
Retailer 6$12,334 AUD

33 data points across 11 retailers

15 retailers$6,135 AUD to $12,334 AUD

A
Cheapest Retailer
-
$6,135 AUD
A
Retailer 2
-
$6,360 AUD
View
B+
Retailer 3
-
$6,547 AUD
View
B+
Retailer 4
-
$6,621 AUD
View
B+
Retailer 5
-
$6,971 AUD
View
Retailer 6
-
$7,034 AUD
View
Price last confirmed 29 days ago
Retailer 7
-
$7,034 AUD
View
Price last confirmed 25 days ago
B+
Retailer 8
-
$7,445 AUD
View
B+
Retailer 9
-
$7,501 AUD
View
Retailer 10
-
$8,117 AUD
View
Price last confirmed 28 days ago
Retailer 11
-
$8,568 AUD
View
Price last confirmed 24 days ago
B
Retailer 12
-
$8,738 AUD
View
B
Retailer 13
-
$9,474 AUD
View
B
Retailer 14
-
$12,334 AUD
View
Most Expensive
NZ Jewellers
6d39f88c-ae4c-4521-9569-a9076867beb3 · Sep 30
$12,986 AUD
$9,091 USD
View
Price last confirmed 36 days ago
14 more retailers have this diamond
Prices start from $6,135 AUDSave up to $6,198 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
$6,135 AUD