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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 $3,785 NZD
SGD 2,878 SGD
As of October 31, 2026
Save $5,343 NZD (59%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $9,128 NZD 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 $3,785 to $9,128, a $5,343 spread on the same certified stone. NZ Jewellers lists it at $9,128. 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: $9,128 NZD|Low: $3,359 NZD|High: $9,128 NZD|Avg: $5,292 NZD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 7$3,785 NZD
Retailer 10$4,031 NZD
Retailer 4$4,354 NZD
Retailer 8$4,367 NZD
Retailer 3$4,671 NZD
Retailer 6$4,763 NZD
Retailer 9$4,777 NZD
Retailer 5$5,479 NZD
Retailer 2$7,821 NZD
NZ Jewellers$9,128 NZD

37 data points across 10 retailers

10 retailers$3,785 NZD to $9,128 NZD

A
Cheapest Retailer
-
$3,785 NZD
SGD 2,878 SGD
B+
Retailer 2
-
$4,031 NZD
$2,268 USD
View
Final sale: no returns
B+
Retailer 3
-
$4,354 NZD
£1,929 GBP
View
B+
Retailer 4
-
$4,367 NZD
$2,457 USD
View
B+
Retailer 5
-
$4,671 NZD
$2,628 USD
View
B+
Retailer 6
-
$4,763 NZD
$2,680 USD
View
B+
Retailer 7
-
$4,777 NZD
$2,688 USD
View
B+
Retailer 8
-
$5,479 NZD
€2,936 EUR
View
B
Retailer 9
-
$7,821 NZD
£3,465 GBP
View
Most Expensive
B
NZ Jewellers
9e6642d7-39e2-46e4-9413-4cb514e79d9d · Oct 30
$9,128 NZD
$5,136 USD
View
9 more retailers have this diamond
Prices start from $3,785 NZDSave up to $5,343 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.

A
1.20ct Emerald
$3,785 NZD