CaratHunter
Plans
Marquise|Lab Grown|IGI

1.17ct D VS2 Marquise Lab Grown Diamond

ID • D/VS2 • IGI LG755529547

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG755529547

Diamond specifications and retailer prices

From £132 GBP
As of November 2, 2026
Save £703 GBP (84%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £835 GBP at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 1.17ct lab-grown marquise diamond

This 1.17ct lab-grown marquise sits in the classic one-carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG755529547 or 755529547. Listed at 18 retailers as of November 1, 2026, with prices from £132 to £835, a £703 spread on the same certified stone. Reve Diamonds lists it at £835. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.17
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.1°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG755529547
Dimensions12.50 × 5.29 × 3.22 mm
L/W Ratio2.36
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.50 mm5.29 mm1.17 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG755529547
Side View
Table 61.0%Crown 32.1°Girdle: MED-STKPavilion 40°Culet: NoneDepth 60.9%

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: Nov 2
Current: £292 GBP|Low: £132 GBP|High: £848 GBP|Avg: £362 GBP|-1.0%
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
Reve Diamonds
November 4, 2026
Retailer 5£132 GBP
Retailer 4£148 GBP
Retailer 15£154 GBP
Retailer 8£164 GBP
Retailer 13£164 GBP
Retailer 16£181 GBP
Retailer 10£196 GBP
Retailer 6£221 GBP
Retailer 12£290 GBP
Retailer 1£292 GBP
Retailer 14£312 GBP
Retailer 3£347 GBP
Retailer 9£476 GBP
Retailer 17£528 GBP
Retailer 2£557 GBP
Retailer 7£568 GBP
Retailer 11£771 GBP
Reve Diamonds£835 GBP

39 data points across 18 retailers

18 retailers£132 GBP to £835 GBP

A
Cheapest Retailer
-
£132 GBP
A
Retailer 2
-
£148 GBP
View
Final sale: no returns
A
Retailer 3
-
£154 GBP
View
Retailer 4
-
£164 GBP
View
Price last confirmed 12 days ago
A
Retailer 5
-
£164 GBP
View
A
Retailer 6
-
£181 GBP
View
A
Retailer 7
-
£196 GBP
View
B+
Retailer 8
-
£221 GBP
View
Retailer 9
-
£290 GBP
View
Price last confirmed 10 days ago
A
Retailer 10
-
£292 GBP
View
A
Retailer 11
-
£312 GBP
View
A
Retailer 12
-
£347 GBP
View
Retailer 13
-
£476 GBP
View
Price last confirmed 30 days ago
B+
Retailer 14
-
£528 GBP
View
B
Retailer 15
-
£557 GBP
View
B+
Retailer 16
-
£568 GBP
View
Retailer 17
-
£771 GBP
View
Price last confirmed 8 days ago
Most Expensive
B
Reve Diamonds
D8692414B · Nov 1
£835 GBP
$1,124 USD
View
17 more retailers have this diamond
Prices start from £132 GBPSave up to £703 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
1.17ct Marquise
£132 GBP