CaratHunter
Plans
Marquise|Lab Grown|IGI

1.38ct E VS1 Marquise Lab Grown Diamond

ID • E/VS1 • IGI LG835609332

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG835609332

Diamond specifications and retailer prices

From £175 GBP
$234 USD
As of October 27, 2026
Save £738 GBP (81%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: £913 GBP at Reve Diamonds · As of October 25, 2026
View at Reve Diamonds

About this 1.38ct lab-grown marquise diamond

This 1.38ct lab-grown marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG835609332 or 835609332. Listed at 22 retailers as of October 25, 2026, with prices from £175 to £913, a £738 spread on the same certified stone. Reve Diamonds lists it at £913. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.38
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG835609332
Dimensions11.65 × 6.04 × 3.61 mm
L/W Ratio1.93
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.65 mm6.04 mm1.38 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG835609332
Side View
Table 57.0%Crown 33.8°Girdle: MED-STKPavilion 39.9°Culet: NoneDepth 59.8%

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 27
Current: £567 GBP|Low: £143 GBP|High: £913 GBP|Avg: £442 GBP|-26.2%
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
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Reve Diamonds
October 30, 2026
Retailer 3£156 GBP
Retailer 11£175 GBP
Retailer 21£181 GBP
Retailer 4£194 GBP
Retailer 7£220 GBP
Retailer 16£243 GBP
Retailer 18£314 GBP
Retailer 20£327 GBP
Retailer 6£333 GBP
Retailer 17£355 GBP
Retailer 8£381 GBP
Retailer 10£409 GBP
Retailer 15£473 GBP
Retailer 1£567 GBP
Retailer 12£601 GBP
Retailer 14£614 GBP
Retailer 2£622 GBP
Retailer 5£625 GBP
Retailer 9£661 GBP
Retailer 13£662 GBP
Retailer 19£777 GBP
Reve Diamonds£913 GBP

33 data points across 22 retailers

22 retailers£175 GBP to £913 GBP

A
Retailer 1
-
£156 GBP
$209 USD
Price last confirmed 7 days ago
A
Retailer 2
-
£175 GBP
$234 USD
View
Final sale: no returns
A
Retailer 3
-
£181 GBP
$243 USD
View
A
Retailer 4
-
£194 GBP
$260 USD
View
A
Retailer 5
-
£220 GBP
HK$2,300 HKD
View
A
Retailer 6
-
£243 GBP
View
A
Retailer 7
-
£314 GBP
€401 EUR
View
Retailer 8
-
£327 GBP
ZAR 7,089 ZAR
View
Price last confirmed 7 days ago
A
Retailer 9
-
£333 GBP
$446 USD
View
A
Retailer 10
-
£355 GBP
View
A
Retailer 11
-
£381 GBP
$510 USD
View
B+
Retailer 12
-
£409 GBP
$548 USD
View
B+
Retailer 13
-
£473 GBP
A$976 AUD
View
B
Retailer 14
-
£567 GBP
$760 USD
View
B+
Retailer 15
-
£601 GBP
$805 USD
View
Retailer 16
-
£614 GBP
A$1,265 AUD
View
Price last confirmed 27 days ago
B
Retailer 17
-
£622 GBP
$834 USD
View
B
Retailer 18
-
£625 GBP
$837 USD
View
B
Retailer 19
-
£661 GBP
$886 USD
View
B
Retailer 20
-
£662 GBP
$887 USD
View
B
Retailer 21
-
£777 GBP
View
Most Expensive
B
Reve Diamonds
47F2194DB · Oct 25
£913 GBP
$1,223 USD
View
21 more retailers have this diamond
Prices start from £175 GBPSave up to £738 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
1.38ct Marquise
£175 GBP