CaratHunter
Plans
Marquise|Lab Grown|IGI

0.90ct D VVS1 Marquise Lab Grown Diamond

EX • D/VVS1 • IGI LG826635728

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG826635728

Diamond specifications and retailer prices

From £234 GBP
$313 USD
As of October 30, 2026
Save £938 GBP (80%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £1,172 GBP at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 0.9ct lab-grown marquise diamond

This 0.9ct lab-grown marquise sits in the just-under-one-carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG826635728 or 826635728. Listed at 14 retailers as of October 30, 2026, with prices from £234 to £1,172, a £938 spread on the same certified stone. Do Amore Diamonds lists it at £1,172. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.90
Carat
D
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG826635728
Dimensions9.90 × 5.00 × 3.19 mm
L/W Ratio1.98
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.90 mm5.00 mm0.90 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG826635728
Side View
Table 58.0%Crown 33.9°Girdle: MED-STKPavilion 39.8°Culet: NoneDepth 63.8%

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 30
Current: £1,172 GBP|Low: £182 GBP|High: £1,172 GBP|Avg: £519 GBP
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 1, 2026
Retailer 11£234 GBP
Retailer 12£239 GBP
Retailer 10£273 GBP
Retailer 7£416 GBP
Retailer 9£513 GBP
Retailer 6£523 GBP
Retailer 4£525 GBP
Retailer 3£579 GBP
Retailer 5£590 GBP
Retailer 8£616 GBP
Retailer 2£780 GBP
Do Amore Diamonds£1,172 GBP

27 data points across 12 retailers

14 retailers£234 GBP to £1,172 GBP

Retailer 1
-
£124 GBP
$166 USD
Price last confirmed 30 days ago
Retailer 2
-
£152 GBP
$204 USD
View
Price last confirmed 33 days ago
A
Retailer 3
-
£234 GBP
$313 USD
View
A
Retailer 4
-
£239 GBP
HK$2,500 HKD
View
A
Retailer 5
-
£273 GBP
$366 USD
View
B+
Retailer 6
-
£416 GBP
A$857 AUD
View
B+
Retailer 7
-
£513 GBP
$687 USD
View
Retailer 8
-
£516 GBP
$691 USD
View
Price last confirmed 31 days ago
B+
Retailer 9
-
£523 GBP
A$1,078 AUD
View
B
Retailer 10
-
£579 GBP
SGD 1,048 SGD
View
B
Retailer 11
-
£590 GBP
$790 USD
View
B+
Retailer 12
-
£616 GBP
$825 USD
View
B
Retailer 13
-
£780 GBP
View
Most Expensive
B
Do Amore Diamonds
27-0E2593305 · Oct 31
£1,172 GBP
$1,570 USD
View
13 more retailers have this diamond
Prices start from £234 GBPSave up to £938 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
0.90ct Marquise
£234 GBP