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Emerald|Lab Grown|GCAL

1.00ct D VS1 Emerald Lab Grown Diamond

ID • D/VS1 • GCAL 360686403

Shape and cutting style on the report: Emerald step

Certificate GCAL 360686403

Diamond specifications and retailer prices

From £172 GBP
$229 USD
As of October 27, 2026
Save £779 GBP (82%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £1,656 GBP at Do Amore Diamonds · As of October 28, 2026
View at Do Amore Diamonds

About this 1ct lab-grown emerald diamond

This 1ct 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 and certified by GCAL 360686403. Listed at 8 retailers as of October 27, 2026, with a 452% 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

1.00
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle23.7°
Pavilion angle41.6°
OriginLab Grown
Grading LabGCAL
CertificateGCAL 360686403
Dimensions6.92 × 4.74 × 3.14 mm
L/W Ratio1.46
Culet sizeNone
Top View
6.92 mm4.74 mm1.00 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGCAL 360686403
Side View
Table 66.0%Crown 23.7°Girdle: MED-MEDPavilion 41.6°Culet: NoneDepth 66.2%

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 27
Current: £1,656 GBP|Low: £166 GBP|High: £1,656 GBP|Avg: £563 GBP
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 29, 2026
Retailer 4£172 GBP
Retailer 7£200 GBP
Retailer 8£223 GBP
Retailer 5£363 GBP
Retailer 9£387 GBP
Retailer 3£690 GBP
Retailer 6£759 GBP
Retailer 10£874 GBP
Retailer 2£951 GBP
Do Amore Diamonds£1,656 GBP

14 data points across 10 retailers

8 retailers£172 GBP to £951 GBP

A
Cheapest Retailer
-
£172 GBP
$229 USD
A
Retailer 2
-
£200 GBP
$266 USD
View
A
Retailer 3
-
£223 GBP
$296 USD
View
B+
Retailer 4
-
£363 GBP
$482 USD
View
B
Retailer 5
-
£690 GBP
$917 USD
View
B
Retailer 6
-
£759 GBP
$1,008 USD
View
B
Retailer 7
-
£951 GBP
View
Most Expensive
B
Do Amore Diamonds
27-0B3ADCD5D · Oct 28
£1,656 GBP
$2,200 USD
View
Price under review
7 more retailers have this diamond
Prices start from £172 GBPSave up to £779 GBP

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
1.00ct Emerald
£172 GBP