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Emerald|Natural|GIA

0.70ct F SI1 Emerald Natural Diamond

EX • F/SI1 • GIA 6551309027

Certificate GIA 6551309027

Diamond specifications and retailer prices

From $856 AUD
As of November 6, 2026
Save $1,269 AUD (60%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $3,639 AUD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.7ct natural emerald diamond

This 0.7ct natural emerald sits in the half to three-quarter carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6551309027. Listed at 19 retailers as of November 1, 2026, with a 148% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.70
Carat
F
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6551309027
Dimensions5.74 × 4.12 × 2.87 mm
L/W Ratio1.39
Girdle conditionPolished
Culet sizeNone
Key to symbols
Crystal, Needle
Top View
5.74 mm4.12 mm0.70 ctF / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6551309027
Side View
Table 63.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 69.7%

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: Nov 6
Current: $1,633 AUD|Low: $856 AUD|High: $2,151 AUD|Avg: $1,468 AUD|+2.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 10$856 AUD
Retailer 8$1,071 AUD
Retailer 2$1,191 AUD
Retailer 11$1,303 AUD
Retailer 4$1,381 AUD
Retailer 7$1,404 AUD
Retailer 3$1,549 AUD
Retailer 1$1,633 AUD
Retailer 5$1,732 AUD
Retailer 9$1,744 AUD
Retailer 6$2,125 AUD

46 data points across 11 retailers

19 retailers$856 AUD to $2,125 AUD

A
Cheapest Retailer
-
$856 AUD
B+
Retailer 2
-
$1,071 AUD
View
Final sale: no returns
B+
Retailer 3
-
$1,160 AUD
View
Retailer 4
-
$1,160 AUD
View
Price last confirmed 8 days ago
B+
Retailer 5
-
$1,177 AUD
View
B+
Retailer 6
-
$1,191 AUD
View
Retailer 7
-
$1,202 AUD
View
Price last confirmed 10 days ago
B+
Retailer 8
-
$1,205 AUD
View
B+
Retailer 9
-
$1,303 AUD
View
B+
Retailer 10
-
$1,339 AUD
View
B+
Retailer 11
-
$1,352 AUD
View
B+
Retailer 12
-
$1,381 AUD
View
B+
Retailer 13
-
$1,404 AUD
View
B
Retailer 14
-
$1,549 AUD
View
B+
Retailer 15
-
$1,633 AUD
View
B
Retailer 16
-
$1,732 AUD
View
Retailer 17
-
$1,744 AUD
View
Price last confirmed 33 days ago
B
Retailer 18
-
$2,125 AUD
View
Most Expensive
NZ Jewellers
bec763ff-1b80-4812-a150-1299788fcb2e · Nov 5
$3,639 AUD
$2,500 USD
View
Price under review
18 more retailers have this diamond
Prices start from $856 AUDSave up to $1,269 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.

A
0.70ct Emerald
$856 AUD