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Emerald|Natural|GIA

1.70ct M SI1 Emerald Natural Diamond

VG • M/SI1 • GIA 2554529902

Certificate GIA 2554529902

Diamond specifications and retailer prices

From $3,551 NZD
As of November 6, 2026
Save $1,801 NZD (34%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $5,351 NZD at GemTrove · As of November 6, 2026
View at GemTrove

About this 1.7ct natural emerald diamond

This 1.7ct natural emerald sits in the one-and-a-half to two carat band, graded M colour (faint-tinted) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2554529902. Listed at 2 retailers as of November 6, 2026, with prices from $3,551 to $5,351, a $1,801 spread on the same certified stone. GemTrove lists it at $5,351. 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
M
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2554529902
Dimensions5.33 × 8.20 × 3.78 mm
L/W Ratio1.54
Top View
5.33 mm8.20 mm1.70 ctM / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2554529902
Side View
Table 56.0%CrownGirdlePavilionCuletDepth 70.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $5,351 NZD|Low: $3,551 NZD|High: $6,514 NZD|Avg: $5,264 NZD
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 6, 2026
Retailer 2$3,551 NZD
Retailer 3$5,091 NZD
Retailer 4$5,319 NZD
GemTrove$5,351 NZD
Retailer 5$5,719 NZD
Retailer 6$6,514 NZD

2 data points across 6 retailers

2 retailers$3,551 NZD to $5,351 NZD

B+
Cheapest Retailer
-
$3,551 NZD
Most Expensive
B
GemTrove
GT-N-00953067-98 · Nov 6
$5,351 NZD
A$4,628 AUD
View
1 more retailer has this diamond
Prices start from $3,551 NZDSave up to $1,801 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.

B+
1.70ct Emerald
$3,551 NZD