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Emerald|Lab Grown|IGI

1.03ct G VS1 Emerald Lab Grown Diamond

ID • G/VS1 • IGI LG687545291

Shape and cutting style on the report: Emerald cut

Certificate IGI LG687545291

Diamond specifications and retailer prices

From €138 EUR
$154 USD
As of October 30, 2026
Save €799 EUR (85%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €936 EUR at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.03ct lab-grown emerald diamond

This 1.03ct lab-grown emerald sits in the classic one-carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG687545291 or 687545291. Listed at 22 retailers as of October 30, 2026, with prices from €138 to €936, a €799 spread on the same certified stone. Reve Diamonds lists it at €936. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG687545291
Dimensions6.89 × 4.77 × 3.17 mm
L/W Ratio1.44
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.89 mm4.77 mm1.03 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG687545291
Side View
Table 63.0%Crown 33.9°Girdle: MediumPavilion 40.1°Culet: LargeDepth 66.5%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: €296 EUR|Low: €137 EUR|High: €936 EUR|Avg: €399 EUR|+4.2%
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
Reve Diamonds
October 31, 2026
Retailer 5€138 EUR
Retailer 15€154 EUR
Retailer 13€159 EUR
Retailer 3€171 EUR
Retailer 7€171 EUR
Retailer 10€293 EUR
Retailer 1€296 EUR
Retailer 9€310 EUR
Retailer 16€311 EUR
Retailer 14€389 EUR
Retailer 11€416 EUR
Retailer 2€461 EUR
Retailer 4€549 EUR
Retailer 6€598 EUR
Retailer 8€698 EUR
Retailer 12€799 EUR
Reve Diamonds€936 EUR

44 data points across 17 retailers

22 retailers€138 EUR to €936 EUR

Retailer 1
-
€137 EUR
$153 USD
Price last confirmed 40 days ago
A
Retailer 2
-
€138 EUR
$154 USD
View
A
Retailer 3
-
€154 EUR
$172 USD
View
Final sale: no returns
A
Retailer 4
-
€159 EUR
$178 USD
View
Retailer 5
-
€167 EUR
$187 USD
View
Price last confirmed 40 days ago
A
Retailer 6
-
€171 EUR
$191 USD
View
A
Retailer 7
-
€171 EUR
$191 USD
View
A
Retailer 8
-
€293 EUR
$327 USD
View
A
Retailer 9
-
€293 EUR
ZAR 5,290 ZAR
View
A
Retailer 10
-
€296 EUR
£260 GBP
View
A
Retailer 11
-
€310 EUR
View
A
Retailer 12
-
€311 EUR
$348 USD
View
B+
Retailer 13
-
€389 EUR
$435 USD
View
B+
Retailer 14
-
€416 EUR
A$715 AUD
View
B+
Retailer 15
-
€461 EUR
$515 USD
View
Retailer 16
-
€520 EUR
$581 USD
View
Price last confirmed 33 days ago
B+
Retailer 17
-
€549 EUR
$613 USD
View
B+
Retailer 18
-
€577 EUR
$645 USD
View
B+
Retailer 19
-
€598 EUR
$668 USD
View
B
Retailer 20
-
€698 EUR
$780 USD
View
B
Retailer 21
-
€799 EUR
£703 GBP
View
Most Expensive
B
Reve Diamonds
9FA820D0B · Oct 30
€936 EUR
$1,046 USD
View
21 more retailers have this diamond
Prices start from €138 EURSave up to €799 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
€138 EUR