Emerald|Natural|GIA

1.70ct G SI1 Emerald Natural Diamond

EX • G/SI1 • GIA 7402570582

Certificate GIA 7402570582

Diamond specifications and retailer prices

From $7,170 CAD
HK$40,100 HKD
As of October 31, 2026
Save $8,984 CAD (56%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $16,154 CAD at NZ Jewellers · As of October 30, 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 G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7402570582. Listed at 20 retailers as of October 30, 2026, with prices from $7,170 to $16,154, a $8,984 spread on the same certified stone. NZ Jewellers lists it at $16,154. 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

1.70
Carat
G
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 7402570582
Dimensions7.96 × 5.68 × 3.79 mm
L/W Ratio1.40
Top View
7.96 mm5.68 mm1.70 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7402570582
Side View
Table 63.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 66.8%

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: Oct 31
Current: $16,154 CAD|Low: $7,170 CAD|High: $16,154 CAD|Avg: $10,811 CAD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 5$7,170 CAD
Retailer 4$8,915 CAD
Retailer 10$8,915 CAD
Retailer 8$9,128 CAD
Retailer 9$9,262 CAD
Retailer 12$9,658 CAD
Retailer 11$9,806 CAD
Retailer 6$10,555 CAD
Retailer 7$11,144 CAD
Retailer 2$11,872 CAD
Retailer 3$14,306 CAD
NZ Jewellers$16,154 CAD

28 data points across 12 retailers

20 retailers$7,170 CAD to $16,154 CAD

A
Cheapest Retailer
-
$7,170 CAD
HK$40,100 HKD
Retailer 2
-
$8,181 CAD
SGD 7,914 SGD
View
Price last confirmed 17 days ago
A
Retailer 3
-
$8,407 CAD
$6,018 USD
View
A
Retailer 4
-
$8,423 CAD
$6,030 USD
View
A
Retailer 5
-
$8,915 CAD
A$9,818 AUD
View
A
Retailer 6
-
$8,915 CAD
$6,382 USD
View
Final sale: no returns
A
Retailer 7
-
$8,915 CAD
$6,382 USD
View
A
Retailer 8
-
$8,947 CAD
$6,405 USD
View
A
Retailer 9
-
$9,128 CAD
£5,145 GBP
View
A
Retailer 10
-
$9,262 CAD
£5,221 GBP
View
Retailer 11
-
$9,472 CAD
A$10,432 AUD
View
Price last confirmed 27 days ago
A
Retailer 12
-
$9,658 CAD
$6,914 USD
View
A
Retailer 13
-
$9,806 CAD
$7,020 USD
View
A
Retailer 14
-
$9,882 CAD
$7,074 USD
View
B+
Retailer 15
-
$10,555 CAD
€7,196 EUR
View
B+
Retailer 16
-
$11,144 CAD
$7,978 USD
View
B+
Retailer 17
-
$11,872 CAD
ZAR 137,301 ZAR
View
B+
Retailer 18
-
$14,306 CAD
£8,064 GBP
View
B+
Retailer 19
-
$14,701 CAD
$10,524 USD
View
Most Expensive
B
NZ Jewellers
4474f4a2-1918-4d6f-bb1a-c0b47db89ee0 · Oct 30
$16,154 CAD
$11,564 USD
View
19 more retailers have this diamond
Prices start from $7,170 CADSave up to $8,984 CAD

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
$7,170 CAD