Emerald|Lab Grown|GIA

2.59ct F SI1 Emerald Lab Grown Diamond

EX • F/SI1 • GIA 6495610092

Certificate GIA 6495610092

Diamond specifications and retailer prices

From €858 EUR
$959 USD
As of November 1, 2026
8 retailers carry this diamond
Most expensive: €3,446 EUR at Brilliant Earth · As of October 15, 2026
View at Brilliant Earth

About this 2.59ct lab-grown emerald diamond

This 2.59ct lab-grown emerald sits in the two to three 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 6495610092. Listed at 8 retailers as of November 1, 2026. 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

2.59
Carat
F
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 6495610092
Dimensions9.82 × 6.51 × 4.16 mm
L/W Ratio1.51
Top View
9.82 mm6.51 mm2.59 ctF / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6495610092
Side View
Table 62.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 63.9%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: €3,446 EUR|Low: €657 EUR|High: €3,554 EUR|Avg: €1,709 EUR|-3.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 29, 2026
Retailer 8€657 EUR
Retailer 4€797 EUR
Retailer 2€858 EUR
Retailer 7€939 EUR
Retailer 6€1,101 EUR
Retailer 5€1,146 EUR
Retailer 10€2,077 EUR
Retailer 9€2,688 EUR
Retailer 3€2,981 EUR
Brilliant Earth€3,446 EUR

26 data points across 10 retailers

8 retailers

B+
Cheapest Retailer
-
€858 EUR
$959 USD
Retailer 2
-
€939 EUR
HK$8,200 HKD
View
Price last confirmed 30 days ago
Retailer 3
-
€1,146 EUR
£1,008 GBP
View
Price last confirmed 19 days ago
Retailer 4
-
€2,077 EUR
$2,320 USD
View
Price last confirmed 19 days ago
Retailer 5
-
€2,112 EUR
$2,359 USD
View
Price last confirmed 25 days ago
Retailer 6
-
€2,688 EUR
$3,003 USD
View
Price last confirmed 18 days ago
Retailer 7
-
€2,981 EUR
£2,622 GBP
View
Price last confirmed 18 days ago
Most Expensive
Brilliant Earth
10767410A · Oct 15
€3,446 EUR
$3,850 USD
View
Price last confirmed 17 days ago
7 more retailers have this diamond
Prices start from €858 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.

B+
2.59ct Emerald
€858 EUR