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Emerald|Natural|GIA

1.66ct G SI2 Emerald Natural Diamond

EX • G/SI2 • GIA 6552167689

Certificate GIA 6552167689

Diamond specifications and retailer prices

From $6,722 NZD
$3,782 USD
As of October 31, 2026
Save $2,021 NZD (23%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $8,743 NZD at GemTrove · As of November 2, 2026
View at GemTrove

About this 1.66ct natural emerald diamond

This 1.66ct natural emerald sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6552167689. Listed at 7 retailers as of October 31, 2026, with prices from $6,722 to $8,743, a $2,021 spread on the same certified stone. GemTrove lists it at $8,743. 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

1.66
Carat
G
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6552167689
Dimensions7.78 × 5.56 × 3.79 mm
L/W Ratio1.40
Top View
7.78 mm5.56 mm1.66 ctG / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6552167689
Side View
Table 68.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 68.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $6,852 NZD|Low: $6,173 NZD|High: $8,185 NZD|Avg: $7,301 NZD|-1.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 2, 2026
Retailer 4$6,722 NZD
Retailer 1$6,852 NZD
Retailer 3$6,896 NZD
Retailer 6$7,016 NZD
Retailer 5$7,199 NZD
Retailer 2$7,235 NZD

45 data points across 6 retailers

7 retailers$6,722 NZD to $8,743 NZD

A
Cheapest Retailer
-
$6,722 NZD
$3,782 USD
A
Retailer 2
-
$6,852 NZD
₹367,192 INR
View
A
Retailer 3
-
$6,896 NZD
$3,880 USD
View
Final sale: no returns
A
Retailer 4
-
$7,016 NZD
MYR 16,080 MYR
View
A
Retailer 5
-
$7,199 NZD
SGD 5,474 SGD
View
A
Retailer 6
-
$7,235 NZD
£3,205 GBP
View
Most Expensive
A
GemTrove
GT-N-01261605-98 · Nov 2
$8,743 NZD
A$7,568 AUD
View
6 more retailers have this diamond
Prices start from $6,722 NZDSave up to $2,021 NZD

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
1.66ct Emerald
$6,722 NZD