Emerald|Lab Grown|GIA

1.03ct D VS1 Emerald Lab Grown Diamond

EX • D/VS1 • GIA 2454147509

Certificate GIA 2454147509

Diamond specifications and retailer prices

From €178 EUR
As of November 4, 2026
Save €793 EUR (82%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €2,219 EUR at Do Amore Diamonds · As of November 5, 2026
View at Do Amore Diamonds

About this 1.03ct lab-grown emerald diamond

This 1.03ct lab-grown emerald sits in the classic one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2454147509. Listed at 19 retailers as of November 4, 2026, with a 447% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
D
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 2454147509
Dimensions6.89 × 4.84 × 3.23 mm
L/W Ratio1.42
Top View
6.89 mm4.84 mm1.03 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2454147509
Side View
Table 62.0%CrownGirdle: VTK-NULPavilionCulet: NoneDepth 66.8%

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: Nov 4
Current: €971 EUR|Low: €178 EUR|High: €1,101 EUR|Avg: €614 EUR|-9.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
November 5, 2026
Retailer 12€178 EUR
Retailer 17€199 EUR
Retailer 15€206 EUR
Retailer 2€220 EUR
Retailer 14€281 EUR
Retailer 9€398 EUR
Retailer 3€445 EUR
Retailer 7€509 EUR
Retailer 5€600 EUR
Retailer 4€719 EUR
Retailer 6€719 EUR
Retailer 13€781 EUR
Retailer 8€825 EUR
Retailer 16€934 EUR
Retailer 11€936 EUR
Retailer 18€946 EUR
Retailer 1€971 EUR
Retailer 10€994 EUR

34 data points across 18 retailers

19 retailers€178 EUR to €971 EUR

A
Cheapest Retailer
-
€178 EUR
A
Retailer 2
-
€199 EUR
View
Final sale: no returns
A
Retailer 3
-
€206 EUR
View
A
Retailer 4
-
€220 EUR
View
A
Retailer 5
-
€281 EUR
View
A
Retailer 6
-
€398 EUR
View
B+
Retailer 7
-
€445 EUR
View
B+
Retailer 8
-
€509 EUR
View
Retailer 9
-
€600 EUR
View
Price last confirmed 7 days ago
B+
Retailer 10
-
€719 EUR
View
B+
Retailer 11
-
€719 EUR
View
B+
Retailer 12
-
€781 EUR
View
B
Retailer 13
-
€825 EUR
View
B
Retailer 14
-
€934 EUR
View
B
Retailer 15
-
€936 EUR
View
B
Retailer 16
-
€946 EUR
View
B
Retailer 17
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€963 EUR
View
B
Retailer 18
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€971 EUR
View
Most Expensive
Do Amore Diamonds
32-2454147509 · Nov 5
€2,219 EUR
$2,500 USD
View
Price under review
18 more retailers have this diamond
Prices start from €178 EURSave up to €793 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
1.03ct Emerald
€178 EUR