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Emerald|Natural|GIA

1.70ct G SI2 Emerald Natural Diamond

GD • G/SI2 • GIA 6361900821

Certificate GIA 6361900821

Diamond specifications and retailer prices

From $11,357 NZD
$6,390 USD
As of October 28, 2026
Save $13,081 NZD (54%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $24,438 NZD at NZ Jewellers · As of November 2, 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 SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6361900821. Listed at 19 retailers as of October 28, 2026, with prices from $11,357 to $24,438, a $13,081 spread on the same certified stone. NZ Jewellers lists it at $24,438. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.70
Carat
G
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6361900821
Dimensions7.86 × 5.64 × 3.85 mm
L/W Ratio1.39
Top View
7.86 mm5.64 mm1.70 ctG / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6361900821
Side View
Table 64.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 68.2%

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 28
Current: $24,438 NZD|Low: $11,357 NZD|High: $24,438 NZD|Avg: $15,040 NZD
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
Retailer 14
November 3, 2026
Retailer 10$11,357 NZD
Retailer 14$11,544 NZD
Retailer 12$12,219 NZD
Retailer 5$12,320 NZD
Retailer 3$13,012 NZD
Retailer 13$13,237 NZD
Retailer 11$13,442 NZD
Retailer 2$13,673 NZD
Retailer 6$13,683 NZD
Retailer 7$14,155 NZD
Retailer 4$15,274 NZD
Retailer 8$15,963 NZD
Retailer 9$20,364 NZD
NZ Jewellers$24,438 NZD

37 data points across 14 retailers

19 retailers$11,357 NZD to $24,438 NZD

A
Cheapest Retailer
-
$11,357 NZD
$6,390 USD
B+
Retailer 2
-
$11,544 NZD
$6,495 USD
View
B+
Retailer 3
-
$12,219 NZD
$6,875 USD
View
B+
Retailer 4
-
$12,320 NZD
$6,932 USD
View
B+
Retailer 5
-
$13,012 NZD
$7,321 USD
View
B+
Retailer 6
-
$13,237 NZD
$7,448 USD
View
B+
Retailer 7
-
$13,442 NZD
$7,563 USD
View
B+
Retailer 8
-
$13,673 NZD
£6,058 GBP
View
B+
Retailer 9
-
$13,683 NZD
$7,699 USD
View
B+
Retailer 10
-
$13,705 NZD
$7,711 USD
View
B+
Retailer 11
-
$14,155 NZD
£6,271 GBP
View
B+
Retailer 12
-
$14,609 NZD
$8,220 USD
View
B+
Retailer 13
-
$14,609 NZD
$8,220 USD
View
B
Retailer 14
-
$15,107 NZD
$8,500 USD
View
B+
Retailer 15
-
$15,274 NZD
$8,594 USD
View
B
Retailer 16
-
$15,963 NZD
€8,554 EUR
View
Retailer 17
-
$16,097 NZD
$9,057 USD
View
Price last confirmed 11 days ago
B
Retailer 18
-
$20,364 NZD
£9,022 GBP
View
Most Expensive
B
NZ Jewellers
9f1900df-821c-4157-8344-491a692e55df · Nov 2
$24,438 NZD
$13,750 USD
View
18 more retailers have this diamond
Prices start from $11,357 NZDSave up to $13,081 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
1.70ct Emerald
$11,357 NZD