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Marquise|Lab Grown

1.07ct I VS1 Marquise Lab Grown Diamond

ID • I/VS1 • 924920197

Diamond specifications and retailer prices

From £113 GBP
$152 USD
As of October 30, 2026
Save £339 GBP (75%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £452 GBP at NZ Jewellers · As of October 31, 2026
View at NZ Jewellers

About this 1.07ct lab-grown marquise diamond

This 1.07ct lab-grown marquise sits in the classic one-carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade. Listed at 4 retailers as of October 30, 2026, with prices from £113 to £452, a £339 spread on the same certified stone. NZ Jewellers lists it at £452. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.07
Carat
I
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading Lab
Certificate924920197
Dimensions5.23 × 10.95 × 3.19 mm
L/W Ratio2.09
Top View
5.23 mm10.95 mm1.07 ctI / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Certificate924920197
Side View
Table 61.0%CrownGirdlePavilionCulet: NoneDepth 61.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: £452 GBP|Low: £109 GBP|High: £452 GBP|Avg: £224 GBP
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 8, 2026
Retailer 2£113 GBP
Retailer 4£131 GBP
Retailer 3£141 GBP
Retailer 5£309 GBP
NZ Jewellers£452 GBP

6 data points across 5 retailers

4 retailers£113 GBP to £452 GBP

B+
Cheapest Retailer
-
£113 GBP
$152 USD
B+
Retailer 2
-
£131 GBP
$176 USD
View
B+
Retailer 3
-
£141 GBP
$189 USD
View
Most Expensive
B+
NZ Jewellers
69d87690-b494-4817-a7ee-18cd9412bf6d · Oct 31
£452 GBP
$606 USD
View
3 more retailers have this diamond
Prices start from £113 GBPSave up to £339 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.

B+
1.07ct Marquise
£113 GBP