CaratHunter
Plans
Emerald|Natural|GIA

1.70ct K VS1 Emerald Natural Diamond

EX • K/VS1 • GIA 2536925473

Certificate GIA 2536925473

Diamond specifications and retailer prices

From $5,155 AUD
As of November 6, 2026
Save $5,678 AUD (52%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $11,949 AUD at NZ Jewellers · As of October 17, 2026
View at NZ Jewellers

About this 1.7ct natural emerald diamond

This 1.7ct 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 2536925473. Listed at 17 retailers as of November 4, 2026, with a 110% 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

1.70
Carat
K
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2536925473
Dimensions7.75 × 5.61 × 3.80 mm
L/W Ratio1.38
Girdle conditionPolished
Culet sizeNone
Key to symbols
Crystal, Indented Natural, Needle, Cloud
Top View
7.75 mm5.61 mm1.70 ctK / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2536925473
Side View
Table 69.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 67.8%

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 6
Current: $11,949 AUD|Low: $5,137 AUD|High: $12,105 AUD|Avg: $7,619 AUD|-1.3%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 6, 2026
Retailer 12$5,155 AUD
Retailer 9$5,481 AUD
Retailer 10$6,480 AUD
Retailer 3$6,543 AUD
Retailer 2$6,565 AUD
Retailer 7$6,715 AUD
Retailer 4$6,858 AUD
Retailer 13$7,035 AUD
Retailer 6$7,675 AUD
Retailer 5$7,914 AUD
Retailer 8$8,322 AUD
Retailer 11$10,834 AUD
NZ Jewellers$11,949 AUD

28 data points across 13 retailers

17 retailers$5,155 AUD to $10,834 AUD

A
Cheapest Retailer
-
$5,155 AUD
A
Retailer 2
-
$5,481 AUD
View
A
Retailer 3
-
$6,480 AUD
View
A
Retailer 4
-
$6,543 AUD
View
A
Retailer 5
-
$6,565 AUD
View
B+
Retailer 6
-
$6,703 AUD
View
A
Retailer 7
-
$6,715 AUD
View
Retailer 8
-
$6,858 AUD
View
Price last confirmed 19 days ago
Retailer 9
-
$6,858 AUD
View
Price last confirmed 21 days ago
Retailer 10
-
$6,858 AUD
View
Price last confirmed 21 days ago
B+
Retailer 11
-
$7,035 AUD
View
B+
Retailer 12
-
$7,054 AUD
View
B+
Retailer 13
-
$7,675 AUD
View
Retailer 14
-
$7,914 AUD
View
Price last confirmed 19 days ago
B+
Retailer 15
-
$8,322 AUD
View
B
Retailer 16
-
$10,834 AUD
View
Most Expensive
NZ Jewellers
2ac86739-aa11-4e3b-b604-568e602d9b56 · Oct 17
$11,949 AUD
$8,365 USD
View
Price last confirmed 19 days ago
16 more retailers have this diamond
Prices start from $5,155 AUDSave up to $5,678 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
1.70ct Emerald
$5,155 AUD