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Emerald|Natural|GIA

1.20ct I SI1 Emerald Natural Diamond

EX • I/SI1 • GIA 7521475287

Certificate GIA 7521475287

Diamond specifications and retailer prices

From $3,032 AUD
SGD 2,878 SGD
As of October 31, 2026
Save $4,280 AUD (59%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $7,312 AUD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.2ct natural emerald diamond

This 1.2ct natural emerald sits in the classic one-carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7521475287. Listed at 10 retailers as of October 30, 2026, with prices from $3,032 to $7,312, a $4,280 spread on the same certified stone. NZ Jewellers lists it at $7,312. 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

1.20
Carat
I
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7521475287
Dimensions7.35 × 4.96 × 3.34 mm
L/W Ratio1.48
Key to symbols
Feather, Crystal, Cloud, Needle
Top View
7.35 mm4.96 mm1.20 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7521475287
Side View
Table 66.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 67.3%

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 31
Current: $7,312 AUD|Low: $2,691 AUD|High: $7,475 AUD|Avg: $4,291 AUD|-2.2%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 6$3,032 AUD
Retailer 10$3,229 AUD
Retailer 2$3,412 AUD
Retailer 7$3,498 AUD
Retailer 8$3,659 AUD
Retailer 5$3,815 AUD
Retailer 9$3,827 AUD
Retailer 4$4,309 AUD
Retailer 3$6,127 AUD
NZ Jewellers$7,312 AUD

37 data points across 10 retailers

10 retailers$3,032 AUD to $7,312 AUD

A
Cheapest Retailer
-
$3,032 AUD
SGD 2,878 SGD
B+
Retailer 2
-
$3,229 AUD
$2,268 USD
View
Final sale: no returns
B+
Retailer 3
-
$3,412 AUD
£1,887 GBP
View
B+
Retailer 4
-
$3,498 AUD
$2,457 USD
View
B+
Retailer 5
-
$3,659 AUD
$2,570 USD
View
B+
Retailer 6
-
$3,815 AUD
$2,680 USD
View
B+
Retailer 7
-
$3,827 AUD
$2,688 USD
View
B+
Retailer 8
-
$4,309 AUD
€2,883 EUR
View
B
Retailer 9
-
$6,127 AUD
£3,389 GBP
View
Most Expensive
B
NZ Jewellers
9e6642d7-39e2-46e4-9413-4cb514e79d9d · Oct 30
$7,312 AUD
$5,136 USD
View
9 more retailers have this diamond
Prices start from $3,032 AUDSave up to $4,280 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
1.20ct Emerald
$3,032 AUD