Emerald|Lab Grown|GIA

1.21ct H VS1 Emerald Lab Grown Diamond

EX • H/VS1 • GIA 2427600837

Certificate GIA 2427600837

Diamond specifications and retailer prices

From €416 EUR
$465 USD
As of October 30, 2026
Save €1,466 EUR (78%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €3,303 EUR at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.21ct lab-grown emerald diamond

This 1.21ct lab-grown emerald sits in the classic one-carat band, graded H colour (near-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 2427600837. Listed at 12 retailers as of October 29, 2026, with a 352% 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

1.21
Carat
H
Color
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle48.74°
Pavilion angle57.21°
OriginLab Grown
Grading LabGIA
CertificateGIA 2427600837
Dimensions7.34 × 5.06 × 3.30 mm
L/W Ratio1.45
Culet sizeNone
Key to symbols
Growth Remnant
Top View
7.34 mm5.06 mm1.21 ctH / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2427600837
Side View
Table 65.0%Crown 48.74°Girdle: MediumPavilion 57.21°Culet: NoneDepth 65.3%

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 30
Current: €3,303 EUR|Low: €296 EUR|High: €3,303 EUR|Avg: €1,259 EUR
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 6€416 EUR
Retailer 8€448 EUR
Retailer 11€595 EUR
Retailer 5€729 EUR
Retailer 9€873 EUR
Retailer 3€1,202 EUR
Retailer 2€1,242 EUR
Retailer 7€1,501 EUR
Retailer 10€1,785 EUR
Retailer 4€1,882 EUR
Do Amore Diamonds€3,303 EUR

15 data points across 11 retailers

12 retailers€416 EUR to €1,882 EUR

Retailer 1
-
€372 EUR
$416 USD
Price last confirmed 21 days ago
A
Retailer 2
-
€416 EUR
$465 USD
View
Final sale: no returns
Retailer 3
-
€417 EUR
$466 USD
View
Price last confirmed 18 days ago
A
Retailer 4
-
€448 EUR
$500 USD
View
Retailer 5
-
€462 EUR
$516 USD
View
Price last confirmed 15 days ago
B+
Retailer 6
-
€729 EUR
$815 USD
View
B
Retailer 7
-
€1,242 EUR
A$2,135 AUD
View
Retailer 8
-
€1,501 EUR
£1,320 GBP
View
Price last confirmed 16 days ago
Retailer 9
-
€1,638 EUR
$1,830 USD
View
Price last confirmed 25 days ago
B
Retailer 10
-
€1,785 EUR
$1,994 USD
View
B
Retailer 11
-
€1,882 EUR
£1,656 GBP
View
Most Expensive
Do Amore Diamonds
27-B3E9194C6 · Oct 29
€3,303 EUR
$3,690 USD
View
Price under review
11 more retailers have this diamond
Prices start from €416 EURSave up to €1,466 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
1.21ct Emerald
€416 EUR