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Emerald|Natural|GIA

1.70ct G SI1 Emerald Natural Diamond

EX • G/SI1 • GIA 7402570582

Certificate GIA 7402570582

Diamond specifications and retailer prices

From $6,562 SGD
HK$40,100 HKD
As of November 1, 2026
Save $8,222 SGD (56%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $14,783 SGD 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 $6,562 to $14,783, a $8,222 spread on the same certified stone. NZ Jewellers lists it at $14,783. 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
Colour
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: Nov 1
Current: $14,783 SGD|Low: $6,562 SGD|High: $14,783 SGD|Avg: $9,947 SGD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 9$6,562 SGD
Retailer 4$8,159 SGD
Retailer 11$8,159 SGD
Retailer 2$8,328 SGD
Retailer 6$8,407 SGD
Retailer 3$8,839 SGD
Retailer 12$8,974 SGD
Retailer 5$9,657 SGD
Retailer 10$10,199 SGD
Retailer 8$10,860 SGD
Retailer 7$13,023 SGD
NZ Jewellers$14,783 SGD

27 data points across 12 retailers

20 retailers$6,562 SGD to $14,783 SGD

A
Cheapest Retailer
-
$6,562 SGD
HK$40,100 HKD
Retailer 2
-
$7,487 SGD
View
Price last confirmed 19 days ago
A
Retailer 3
-
$7,693 SGD
$6,018 USD
View
A
Retailer 4
-
$7,709 SGD
$6,030 USD
View
A
Retailer 5
-
$8,158 SGD
A$9,818 AUD
View
A
Retailer 6
-
$8,159 SGD
$6,382 USD
View
Final sale: no returns
A
Retailer 7
-
$8,159 SGD
$6,382 USD
View
A
Retailer 8
-
$8,188 SGD
$6,405 USD
View
A
Retailer 9
-
$8,328 SGD
£5,130 GBP
View
A
Retailer 10
-
$8,407 SGD
£5,178 GBP
View
Retailer 11
-
$8,668 SGD
A$10,432 AUD
View
Price last confirmed 29 days ago
A
Retailer 12
-
$8,839 SGD
$6,914 USD
View
A
Retailer 13
-
$8,974 SGD
$7,020 USD
View
A
Retailer 14
-
$9,044 SGD
$7,074 USD
View
B+
Retailer 15
-
$9,657 SGD
€7,194 EUR
View
B+
Retailer 16
-
$10,199 SGD
$7,978 USD
View
B+
Retailer 17
-
$10,860 SGD
ZAR 137,237 ZAR
View
B+
Retailer 18
-
$13,023 SGD
£8,021 GBP
View
B+
Retailer 19
-
$13,454 SGD
$10,524 USD
View
Most Expensive
B
NZ Jewellers
4474f4a2-1918-4d6f-bb1a-c0b47db89ee0 · Oct 30
$14,783 SGD
$11,564 USD
View
19 more retailers have this diamond
Prices start from $6,562 SGDSave up to $8,222 SGD

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
$6,562 SGD