Emerald|Natural|GIA

1.02ct F SI2 Emerald Natural Diamond

EX • F/SI2 • GIA 2457623852

Certificate GIA 2457623852

Diamond specifications and retailer prices

From €1,361 EUR
$1,520 USD
As of October 31, 2026
Save €2,237 EUR (62%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: €3,597 EUR at NZ Jewellers · As of October 11, 2026
View at NZ Jewellers

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 2457623852. Listed at 25 retailers as of October 30, 2026, with a 164% 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

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

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2457623852
Dimensions6.53 × 4.80 × 3.23 mm
L/W Ratio1.36
Top View
6.53 mm4.80 mm1.02 ctF / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2457623852
Side View
Table 64.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 67.3%

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: Oct 31
Current: €3,597 EUR|Low: €1,361 EUR|High: €3,597 EUR|Avg: €1,860 EUR
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 3€1,361 EUR
Retailer 2€1,458 EUR
Retailer 7€1,475 EUR
Retailer 9€1,475 EUR
Retailer 10€1,543 EUR
Retailer 5€1,652 EUR
Retailer 11€1,683 EUR
Retailer 8€1,702 EUR
Retailer 6€2,014 EUR
Retailer 4€2,584 EUR
NZ Jewellers€3,597 EUR

28 data points across 11 retailers

25 retailers€1,361 EUR to €3,597 EUR

Retailer 1
-
€1,220 EUR
$1,363 USD
Price last confirmed 76 days ago
A
Retailer 2
-
€1,361 EUR
$1,520 USD
View
Final sale: no returns
A
Retailer 3
-
€1,458 EUR
£1,283 GBP
View
A
Retailer 4
-
€1,475 EUR
$1,648 USD
View
Retailer 5
-
€1,475 EUR
$1,648 USD
View
Price last confirmed 10 days ago
Retailer 6
-
€1,475 EUR
$1,648 USD
View
Price last confirmed 20 days ago
A
Retailer 7
-
€1,475 EUR
$1,648 USD
View
Retailer 8
-
€1,475 EUR
$1,648 USD
View
Price last confirmed 7 days ago
Retailer 9
-
€1,475 EUR
$1,648 USD
View
Price last confirmed 20 days ago
Retailer 10
-
€1,475 EUR
$1,648 USD
View
Price last confirmed 22 days ago
A
Retailer 11
-
€1,543 EUR
$1,724 USD
View
Retailer 12
-
€1,543 EUR
$1,724 USD
View
Price last confirmed 10 days ago
A
Retailer 13
-
€1,652 EUR
£1,454 GBP
View
A
Retailer 14
-
€1,683 EUR
$1,880 USD
View
A
Retailer 15
-
€1,683 EUR
$1,880 USD
View
A
Retailer 16
-
€1,702 EUR
$1,901 USD
View
Retailer 17
-
€1,702 EUR
$1,901 USD
View
Price last confirmed 33 days ago
Retailer 18
-
€1,702 EUR
$1,901 USD
View
Price last confirmed 9 days ago
Retailer 19
-
€1,702 EUR
$1,901 USD
View
Price last confirmed 23 days ago
B+
Retailer 20
-
€2,014 EUR
View
B
Retailer 21
-
€2,584 EUR
£2,273 GBP
View
B
Retailer 22
-
€3,597 EUR
$4,019 USD
View
Retailer 23
-
€3,597 EUR
$4,019 USD
View
Price last confirmed 8 days ago
Retailer 24
-
€3,597 EUR
$4,019 USD
View
Price last confirmed 23 days ago
Most Expensive
NZ Jewellers
5f9fc0bc-2bbb-47fb-80d7-0092ad268ae5 · Oct 11
€3,597 EUR
$4,019 USD
View
Price last confirmed 21 days ago
24 more retailers have this diamond
Prices start from €1,361 EURSave up to €2,237 EUR

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
€1,361 EUR