Emerald|Natural|GIA

1.70ct G SI1 Emerald Natural Diamond

EX • G/SI1 • GIA 7402570582

Certificate GIA 7402570582

Diamond specifications and retailer prices

From $5,133 USD
HK$40,100 HKD
As of October 31, 2026
Save $6,431 USD (56%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $11,564 USD 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 $5,133 to $11,564, a $6,431 spread on the same certified stone. NZ Jewellers lists it at $11,564. 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: $11,564 USD|Low: $5,133 USD|High: $11,564 USD|Avg: $7,645 USD
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
October 31, 2026
Retailer 2$5,133 USD
Retailer 4$6,382 USD
Retailer 10$6,382 USD
Retailer 8$6,535 USD
Retailer 9$6,631 USD
Retailer 5$6,781 USD
Retailer 12$6,914 USD
Retailer 11$7,020 USD
Retailer 6$7,556 USD
Retailer 7$7,978 USD
Retailer 3$8,420 USD
Retailer 13$10,241 USD
NZ Jewellers$11,564 USD

28 data points across 13 retailers

20 retailers$5,133 USD to $11,564 USD

A
Cheapest Retailer
-
$5,133 USD
HK$40,100 HKD
Retailer 2
-
$5,856 USD
SGD 7,914 SGD
View
Price last confirmed 17 days ago
A
Retailer 3
-
$6,018 USD
View
A
Retailer 4
-
$6,030 USD
View
A
Retailer 5
-
$6,382 USD
A$9,818 AUD
View
A
Retailer 6
-
$6,382 USD
View
Final sale: no returns
A
Retailer 7
-
$6,382 USD
View
A
Retailer 8
-
$6,405 USD
View
A
Retailer 9
-
$6,535 USD
£5,145 GBP
View
A
Retailer 10
-
$6,631 USD
£5,221 GBP
View
Retailer 11
-
$6,781 USD
A$10,432 AUD
View
Price last confirmed 27 days ago
A
Retailer 12
-
$6,914 USD
View
A
Retailer 13
-
$7,020 USD
View
A
Retailer 14
-
$7,074 USD
View
B+
Retailer 15
-
$7,556 USD
€7,196 EUR
View
B+
Retailer 16
-
$7,978 USD
View
B+
Retailer 17
-
$8,420 USD
ZAR 136,018 ZAR
View
B+
Retailer 18
-
$10,241 USD
£8,064 GBP
View
B+
Retailer 19
-
$10,524 USD
View
Most Expensive
B
NZ Jewellers
4474f4a2-1918-4d6f-bb1a-c0b47db89ee0 · Oct 30
$11,564 USD
View
19 more retailers have this diamond
Prices start from $5,133 USDSave up to $6,431 USD

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
$5,133 USD