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Marquise|Lab Grown|IGI

0.97ct D VVS1 Marquise Lab Grown Diamond

EX • D/VVS1 • IGI LG795614717

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG795614717

Diamond specifications and retailer prices

From £157 GBP
$211 USD
As of October 30, 2026
Save £760 GBP (83%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: £970 GBP at Brilliant Earth · As of October 16, 2026
View at Brilliant Earth

About this 0.97ct lab-grown marquise diamond

This 0.97ct 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 LG795614717 or 795614717. Listed at 24 retailers as of October 30, 2026, with a 482% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.97
Carat
D
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.1°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG795614717
Dimensions10.49 × 5.16 × 3.16 mm
L/W Ratio2.03
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
10.49 mm5.16 mm0.97 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG795614717
Side View
Table 59.0%Crown 32.1°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 61.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: £970 GBP|Low: £153 GBP|High: £970 GBP|Avg: £460 GBP
Brilliant Earth
Retailer 2
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November 1, 2026
Retailer 20£157 GBP
Retailer 5£175 GBP
Retailer 10£183 GBP
Retailer 3£196 GBP
Retailer 15£197 GBP
Retailer 21£263 GBP
Retailer 23£323 GBP
Retailer 2£355 GBP
Retailer 4£359 GBP
Retailer 17£361 GBP
Retailer 19£369 GBP
Retailer 7£470 GBP
Retailer 11£491 GBP
Retailer 18£507 GBP
Retailer 6£528 GBP
Retailer 14£582 GBP
Retailer 8£628 GBP
Retailer 16£657 GBP
Retailer 9£668 GBP
Retailer 12£773 GBP
Retailer 13£783 GBP
Retailer 22£917 GBP
Brilliant Earth£970 GBP

35 data points across 23 retailers

24 retailers£157 GBP to £917 GBP

A
Cheapest Retailer
-
£157 GBP
$211 USD
A
Retailer 2
-
£175 GBP
$235 USD
View
Final sale: no returns
A
Retailer 3
-
£183 GBP
$245 USD
View
A
Retailer 4
-
£196 GBP
$262 USD
View
Retailer 5
-
£197 GBP
$264 USD
View
Price last confirmed 7 days ago
A
Retailer 6
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£220 GBP
HK$2,300 HKD
View
A
Retailer 7
-
£263 GBP
$352 USD
View
A
Retailer 8
-
£323 GBP
$433 USD
View
A
Retailer 9
-
£355 GBP
ZAR 7,684 ZAR
View
B+
Retailer 10
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£359 GBP
€458 EUR
View
A
Retailer 11
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£361 GBP
View
B+
Retailer 12
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£369 GBP
$495 USD
View
B+
Retailer 13
-
£470 GBP
A$968 AUD
View
B+
Retailer 14
-
£491 GBP
A$1,013 AUD
View
B+
Retailer 15
-
£507 GBP
$679 USD
View
B+
Retailer 16
-
£528 GBP
SGD 956 SGD
View
Retailer 17
-
£582 GBP
A$1,199 AUD
View
Price last confirmed 24 days ago
B
Retailer 18
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£628 GBP
$841 USD
View
Retailer 19
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£657 GBP
$880 USD
View
Price last confirmed 25 days ago
B
Retailer 20
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£668 GBP
$894 USD
View
B
Retailer 21
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£773 GBP
View
B
Retailer 22
-
£783 GBP
View
B
Retailer 23
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£917 GBP
$1,229 USD
View
Most Expensive
Brilliant Earth
19883508A · Oct 16
£970 GBP
$1,300 USD
View
Price last confirmed 16 days ago
23 more retailers have this diamond
Prices start from £157 GBPSave up to £760 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
0.97ct Marquise
£157 GBP