Cushion|Lab Grown|IGI

0.45ct E VVS1 Cushion Lab Grown Diamond

ID • E/VVS1 • IGI LG804671512

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG804671512

Diamond specifications and retailer prices

From $179 USD
HK$1,400 HKD
As of October 30, 2026
Save $644 USD (78%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,317 USD at MOH London · As of October 29, 2026
View at MOH London

About this 0.45ct lab-grown cushion diamond

This 0.45ct lab-grown cushion sits in the sub-half-carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG804671512 or 804671512. Listed at 13 retailers as of October 29, 2026, with a 359% 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
E
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle33.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG804671512
Dimensions5.47 × 3.87 × 2.46 mm
L/W Ratio1.41
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.47 mm3.87 mm0.45 ctE / VVS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI LG804671512
Side View
Table 63.0%Crown 34.2°Girdle: THK-VTKPavilion 33.9°Culet: NoneDepth 63.6%

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: $1,317 USD|Low: $212 USD|High: $1,326 USD|Avg: $479 USD|-0.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 7$212 USD
Retailer 2$230 USD
Retailer 3$261 USD
Retailer 6$284 USD
Retailer 4$285 USD
Retailer 5$379 USD
Retailer 8$382 USD
Retailer 9$823 USD
MOH London$1,317 USD

40 data points across 9 retailers

13 retailers$179 USD to $823 USD

A
Cheapest Retailer
-
$179 USD
HK$1,400 HKD
A
Retailer 2
-
$212 USD
View
A
Retailer 3
-
$230 USD
View
A
Retailer 4
-
$261 USD
£206 GBP
View
A
Retailer 5
-
$277 USD
€264 EUR
View
A
Retailer 6
-
$284 USD
ZAR 4,581 ZAR
View
A
Retailer 7
-
$285 USD
€271 EUR
View
B+
Retailer 8
-
$379 USD
£298 GBP
View
B+
Retailer 9
-
$382 USD
View
B+
Retailer 10
-
$436 USD
SGD 589 SGD
View
B
Retailer 11
-
$561 USD
View
B
Retailer 12
-
$823 USD
£648 GBP
View
Most Expensive
MOH London
LG804671512 · Oct 29
$1,317 USD
£1,037 GBP
View
Price under review
12 more retailers have this diamond
Prices start from $179 USDSave up to $644 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 Cushion
$179 USD