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Emerald|Lab Grown|IGI

1.03ct D VS1 Emerald Lab Grown Diamond

ID • D/VS1 • IGI LG625477701

Shape and cutting style on the report: Emerald cut

Certificate IGI LG625477701

Diamond specifications and retailer prices

From £181 GBP
$241 USD
As of October 29, 2026
Save £712 GBP (80%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: £1,614 GBP at Do Amore Diamonds · As of October 29, 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 and certified by IGI LG625477701 or 625477701. Listed at 25 retailers as of October 29, 2026, with a 393% 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.2°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG625477701
Dimensions4.88 × 4.88 × 3.27 mm
L/W Ratio1.00
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
4.88 mm4.88 mm1.03 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG625477701
Side View
Table 63.0%Crown 31.2°Girdle: MediumPavilion 40.8°Culet: LNGDepth 63.7%

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 29
Current: £1,554 GBP|Low: £155 GBP|High: £1,614 GBP|Avg: £543 GBP|+0.5%
Do Amore Diamonds
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
October 29, 2026
Retailer 13£181 GBP
Retailer 12£211 GBP
Retailer 14£270 GBP
Retailer 4£323 GBP
Retailer 7£406 GBP
Retailer 9£417 GBP
Retailer 11£489 GBP
Retailer 5£604 GBP
Retailer 10£647 GBP
Retailer 3£746 GBP
Retailer 6£860 GBP
Retailer 8£868 GBP
Retailer 2£893 GBP
Do Amore Diamonds£1,554 GBP

42 data points across 14 retailers

25 retailers£181 GBP to £893 GBP

A
Retailer 1
-
£139 GBP
$185 USD
Price last confirmed 10 days ago
A
Retailer 2
-
£161 GBP
$214 USD
View
Price last confirmed 16 days ago
A
Retailer 3
-
£170 GBP
$226 USD
View
Price last confirmed 36 days ago
A
Retailer 4
-
£172 GBP
$229 USD
View
Price last confirmed 10 days ago
A
Retailer 5
-
£172 GBP
$229 USD
View
Price last confirmed 13 days ago
A
Retailer 6
-
£181 GBP
$241 USD
View
Final sale: no returns
A
Retailer 7
-
£211 GBP
$281 USD
View
A
Retailer 8
-
£270 GBP
$359 USD
View
A
Retailer 9
-
£323 GBP
ZAR 6,947 ZAR
View
Price last confirmed 11 days ago
B+
Retailer 10
-
£406 GBP
$540 USD
View
B+
Retailer 11
-
£409 GBP
View
Price last confirmed 8 days ago
B+
Retailer 12
-
£413 GBP
$550 USD
View
B+
Retailer 13
-
£417 GBP
View
B+
Retailer 14
-
£489 GBP
A$1,001 AUD
View
B
Retailer 15
-
£583 GBP
$777 USD
View
Price last confirmed 10 days ago
B
Retailer 16
-
£604 GBP
$804 USD
View
B
Retailer 17
-
£610 GBP
$812 USD
View
Price last confirmed 11 days ago
B
Retailer 18
-
£627 GBP
CA$1,159 CAD
View
B
Retailer 19
-
£647 GBP
$862 USD
View
B
Retailer 20
-
£746 GBP
SGD 1,342 SGD
View
B
Retailer 21
-
£860 GBP
$1,145 USD
View
Price last confirmed 11 days ago
B
Retailer 22
-
£868 GBP
$1,157 USD
View
B
Retailer 23
-
£893 GBP
View
B
Retailer 24
-
£1,554 GBP
$2,070 USD
View
Price under review
Most Expensive
B
Do Amore Diamonds
27-08A6A65B5 · Oct 29
£1,614 GBP
$2,150 USD
View
Price under review
24 more retailers have this diamond
Prices start from £181 GBPSave up to £712 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
1.03ct Emerald
£181 GBP