Marquise|Lab Grown

1.14ct G VS1 Marquise Lab Grown Diamond

EX • G/VS1 • D6A792F96B

Diamond specifications and retailer prices

From £146 GBP
$195 USD
As of November 2, 2026
Save £436 GBP (75%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £581 GBP at NZ Jewellers · As of October 31, 2026
View at NZ Jewellers

About this 1.14ct lab-grown marquise diamond

This 1.14ct lab-grown marquise sits in the classic one-carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade. Listed at 4 retailers as of October 31, 2026, with prices from £146 to £581, a £436 spread on the same certified stone. NZ Jewellers lists it at £581. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.14
Carat
G
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading Lab
CertificateD6A792F96B
Dimensions11.24 × 5.44 × 3.29 mm
L/W Ratio2.07
Top View
11.24 mm5.44 mm1.14 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateD6A792F96B
Side View
TableCrownGirdlePavilionCuletDepth

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: Nov 2
Current: £581 GBP|Low: £140 GBP|High: £581 GBP|Avg: £258 GBP
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
October 15, 2026
Retailer 4£146 GBP
Retailer 3£169 GBP
Retailer 2£181 GBP
NZ Jewellers£581 GBP

8 data points across 4 retailers

4 retailers£146 GBP to £581 GBP

B+
Cheapest Retailer
-
£146 GBP
$195 USD
B+
Retailer 2
-
£169 GBP
$227 USD
View
B+
Retailer 3
-
£181 GBP
$242 USD
View
Most Expensive
C
NZ Jewellers
4a87d05b-9ece-4ed2-958a-8917da533c02 · Oct 31
£581 GBP
$779 USD
View
3 more retailers have this diamond
Prices start from £146 GBPSave up to £436 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+
1.14ct Marquise
£146 GBP