Emerald|Lab Grown|IGI

0.45ct D VS1 Emerald Lab Grown Diamond

ID • D/VS1 • IGI LG694544655

Shape and cutting style on the report: Emerald cut

Certificate IGI LG694544655

Diamond specifications and retailer prices

From $113 USD
As of October 30, 2026
Save $410 USD (78%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $926 USD at MOH London · As of October 15, 2026
View at MOH London

About this 0.45ct lab-grown emerald diamond

This 0.45ct lab-grown emerald sits in the sub-half-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG694544655 or 694544655. Listed at 12 retailers as of October 30, 2026, with a 363% 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

0.45
Carat
D
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle31.4°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG694544655
Dimensions5.43 × 3.27 × 2.45 mm
L/W Ratio1.66
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.43 mm3.27 mm0.45 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG694544655
Side View
Table 59.0%Crown 31.4°Girdle: STK-THKPavilion 41.3°Culet: LNGDepth 74.9%

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: $926 USD|Low: $113 USD|High: $927 USD|Avg: $346 USD|+1.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 30, 2026
Retailer 9$113 USD
Retailer 4$141 USD
Retailer 12$172 USD
Retailer 8$200 USD
Retailer 10$216 USD
Retailer 7$230 USD
Retailer 6$244 USD
Retailer 11$311 USD
Retailer 3$360 USD
Retailer 5$459 USD
Retailer 2$523 USD
Retailer 13$655 USD
MOH London$926 USD

28 data points across 13 retailers

12 retailers$113 USD to $523 USD

Retailer 1
-
$101 USD
Price last confirmed 19 days ago
A
Retailer 2
-
$113 USD
View
Final sale: no returns
Retailer 3
-
$117 USD
View
Price last confirmed 17 days ago
Retailer 4
-
$133 USD
View
Price last confirmed 27 days ago
Retailer 5
-
$141 USD
HK$1,100 HKD
View
Price last confirmed 12 days ago
A
Retailer 6
-
$172 USD
View
Retailer 7
-
$200 USD
View
Price last confirmed 15 days ago
Retailer 8
-
$216 USD
View
Price last confirmed 17 days ago
Retailer 9
-
$311 USD
£245 GBP
View
Price last confirmed 16 days ago
B
Retailer 10
-
$459 USD
View
B
Retailer 11
-
$523 USD
SGD 707 SGD
View
Most Expensive
MOH London
LG694544655 · Oct 15
$926 USD
£729 GBP
View
Price last confirmed 15 days ago
11 more retailers have this diamond
Prices start from $113 USDSave up to $410 USD

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
0.45ct Emerald
$113 USD