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Emerald|Natural|GIA

1.02ct F SI2 Emerald Natural Diamond

EX • F/SI2 • GIA 1309371677

Certificate GIA 1309371677

Diamond specifications and retailer prices

From $2,574 NZD
As of November 7, 2026
Save $3,980 NZD (61%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $6,554 NZD at MOH London · As of November 7, 2026
View at MOH London

About this 1.02ct natural emerald diamond

This 1.02ct natural emerald sits in the classic one-carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1309371677. Listed at 5 retailers as of November 7, 2026, with prices from $2,574 to $6,554, a $3,980 spread on the same certified stone. MOH London lists it at $6,554. 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

1.02
Carat
F
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1309371677
Dimensions6.43 × 4.88 × 3.23 mm
L/W Ratio1.32
Girdle conditionVery Thick
Culet sizeNone
Top View
6.43 mm4.88 mm1.02 ctF / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1309371677
Side View
Table 63.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 66.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 7
Current: $6,554 NZD|Low: $2,574 NZD|High: $6,669 NZD|Avg: $4,363 NZD|+4.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 7, 2026
Retailer 2$2,574 NZD
Retailer 5$3,440 NZD
Retailer 3$4,086 NZD
Retailer 4$5,109 NZD
MOH London$6,554 NZD

45 data points across 5 retailers

5 retailers$2,574 NZD to $6,554 NZD

A
Cheapest Retailer
-
$2,574 NZD
A
Retailer 2
-
$3,440 NZD
View
B+
Retailer 3
-
$4,086 NZD
View
B+
Retailer 4
-
$5,109 NZD
View
Most Expensive
B
MOH London
E15B23732 · Nov 7
$6,554 NZD
£2,861 GBP
View
4 more retailers have this diamond
Prices start from $2,574 NZDSave up to $3,980 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
1.02ct Emerald
$2,574 NZD