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Emerald|Natural|GIA

0.70ct I SI2 Emerald Natural Diamond

GD • I/SI2 • GIA 2557676357

Certificate GIA 2557676357

Diamond specifications and retailer prices

From $829 AUD
$582 USD
As of October 31, 2026
Save $189 AUD (19%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $1,018 AUD at 77 Diamonds · As of November 1, 2026
View at 77 Diamonds

About this 0.7ct natural emerald diamond

This 0.7ct natural emerald sits in the half to three-quarter carat band, graded I 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 2557676357. Listed at 3 retailers as of October 31, 2026, with prices from $829 to $1,018, a $189 spread on the same certified stone. 77 Diamonds lists it at $1,018. 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

0.70
Carat
I
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2557676357
Dimensions5.80 × 4.13 × 2.87 mm
L/W Ratio1.40
Culet sizeNone
Key to symbols
Cloud, Feather
Top View
5.80 mm4.13 mm0.70 ctI / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2557676357
Side View
Table 65.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 69.4%

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: Oct 31
Current: $1,018 AUD|Low: $706 AUD|High: $1,019 AUD|Avg: $901 AUD|+1.8%
77 Diamonds
Retailer 2
Retailer 3
November 1, 2026
Retailer 2$829 AUD
Retailer 3$910 AUD
77 Diamonds$1,018 AUD

39 data points across 3 retailers

3 retailers$829 AUD to $1,018 AUD

B+
Cheapest Retailer
-
$829 AUD
$582 USD
Final sale: no returns
B+
Retailer 2
-
$910 AUD
SGD 864 SGD
View
Most Expensive
B+
77 Diamonds
EMCPMPWYK8R8 · Nov 1
$1,018 AUD
£563 GBP
View
2 more retailers have this diamond
Prices start from $829 AUDSave up to $189 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+
0.70ct Emerald
$829 AUD