Marquise|Lab Grown|IGI

0.70ct E VS1 Marquise Lab Grown Diamond

ID • E/VS1 • IGI LG847656450

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG847656450

Diamond specifications and retailer prices

From $141 USD
As of October 29, 2026
Save $1,173 USD (89%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,314 USD at MOH London · As of October 29, 2026
View at MOH London

About this 0.7ct lab-grown marquise diamond

This 0.7ct lab-grown marquise sits in the half to three-quarter carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG847656450 or 847656450. Listed at 16 retailers as of October 29, 2026, with prices from $141 to $1,314, a $1,173 spread on the same certified stone. MOH London lists it at $1,314. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.70
Carat
E
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.8°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847656450
Dimensions9.65 × 4.49 × 2.73 mm
L/W Ratio2.15
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.65 mm4.49 mm0.70 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG847656450
Side View
Table 63.0%Crown 36.8°Girdle: MED-STKPavilion 41.3°Culet: NoneDepth 60.8%

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: $1,314 USD|Low: $141 USD|High: $1,331 USD|Avg: $419 USD|-1.2%
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
Retailer 14
Retailer 15
Retailer 16
October 29, 2026
Retailer 13$141 USD
Retailer 9$157 USD
Retailer 16$215 USD
Retailer 4$253 USD
Retailer 14$265 USD
Retailer 8$280 USD
Retailer 15$386 USD
Retailer 7$396 USD
Retailer 5$406 USD
Retailer 10$436 USD
Retailer 3$469 USD
Retailer 11$486 USD
Retailer 12$508 USD
Retailer 6$541 USD
Retailer 2$560 USD
MOH London$1,314 USD

6 data points across 16 retailers

16 retailers$141 USD to $1,314 USD

A
Cheapest Retailer
-
$141 USD
Final sale: no returns
A
Retailer 2
-
$157 USD
View
A
Retailer 3
-
$215 USD
View
A
Retailer 4
-
$253 USD
View
A
Retailer 5
-
$265 USD
£209 GBP
View
A
Retailer 6
-
$280 USD
€267 EUR
View
B+
Retailer 7
-
$386 USD
A$594 AUD
View
B+
Retailer 8
-
$396 USD
£311 GBP
View
B+
Retailer 9
-
$406 USD
A$624 AUD
View
B+
Retailer 10
-
$436 USD
SGD 589 SGD
View
B+
Retailer 11
-
$469 USD
View
B+
Retailer 12
-
$486 USD
View
B+
Retailer 13
-
$508 USD
View
B+
Retailer 14
-
$541 USD
View
B+
Retailer 15
-
$560 USD
View
Most Expensive
B
MOH London
LG847656450 · Oct 29
$1,314 USD
£1,035 GBP
View
15 more retailers have this diamond
Prices start from $141 USDSave up to $1,173 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
0.70ct Marquise
$141 USD