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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 $2,851 AUD
As of November 6, 2026
Save $1,446 AUD (34%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $4,297 AUD 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 $2,851 to $4,297, a $1,446 spread on the same certified stone. GemTrove lists it at $4,297. 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
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $4,297 AUD|Low: $2,851 AUD|High: $5,231 AUD|Avg: $4,227 AUD
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 6, 2026
Retailer 2$2,851 AUD
Retailer 3$4,088 AUD
Retailer 4$4,271 AUD
GemTrove$4,297 AUD
Retailer 5$4,593 AUD
Retailer 6$5,231 AUD

2 data points across 6 retailers

2 retailers$2,851 AUD to $4,297 AUD

B+
Cheapest Retailer
-
$2,851 AUD
Most Expensive
B
GemTrove
GT-N-00953067-98 · Nov 6
$4,297 AUD
View
1 more retailer has this diamond
Prices start from $2,851 AUDSave up to $1,446 AUD

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
$2,851 AUD