Marquise|Lab Grown|IGI

1.58ct D VVS1 Marquise Lab Grown Diamond

ID • D/VVS1 • IGI LG841632372

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG841632372

Diamond specifications and retailer prices

From £252 GBP
$337 USD
As of October 30, 2026
Save £1,072 GBP (81%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: £1,670 GBP at Helzberg Diamonds · As of October 13, 2026
View at Helzberg Diamonds

About this 1.58ct lab-grown marquise diamond

This 1.58ct lab-grown marquise sits in the one-and-a-half to two carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG841632372 or 841632372. Listed at 23 retailers as of October 30, 2026, with a 426% 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

1.58
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.4°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841632372
Dimensions11.87 × 6.06 × 3.75 mm
L/W Ratio1.96
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.87 mm6.06 mm1.58 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841632372
Side View
Table 61.0%Crown 38.4°Girdle: MED-STKPavilion 40°Culet: NoneDepth 61.9%

Caratlytics Score

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A+
Exceptional
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: £1,002 GBP|Low: £252 GBP|High: £1,354 GBP|Avg: £673 GBP|-1.4%
Retailer 1
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Retailer 22
October 31, 2026
Retailer 22£252 GBP
Retailer 21£281 GBP
Retailer 13£294 GBP
Retailer 4£313 GBP
Retailer 11£314 GBP
Retailer 2£331 GBP
Retailer 20£419 GBP
Retailer 7£425 GBP
Retailer 8£485 GBP
Retailer 14£533 GBP
Retailer 16£559 GBP
Retailer 19£561 GBP
Retailer 18£565 GBP
Retailer 6£729 GBP
Retailer 10£921 GBP
Retailer 9£998 GBP
Retailer 1£1,002 GBP
Retailer 3£1,035 GBP
Retailer 12£1,100 GBP
Retailer 15£1,254 GBP
Retailer 5£1,261 GBP
Retailer 17£1,323 GBP

15 data points across 22 retailers

23 retailers£252 GBP to £1,323 GBP

A+
Cheapest Retailer
-
£252 GBP
$337 USD
A
Retailer 2
-
£281 GBP
$377 USD
View
Final sale: no returns
Retailer 3
-
£294 GBP
$394 USD
View
Price last confirmed 7 days ago
A
Retailer 4
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£313 GBP
$419 USD
View
A
Retailer 5
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£314 GBP
$421 USD
View
A
Retailer 6
-
£331 GBP
View
A
Retailer 7
-
£419 GBP
$562 USD
View
A
Retailer 8
-
£425 GBP
$570 USD
View
A
Retailer 9
-
£485 GBP
€619 EUR
View
Retailer 10
-
£533 GBP
ZAR 11,535 ZAR
View
Price last confirmed 8 days ago
A
Retailer 11
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£559 GBP
View
A
Retailer 12
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£561 GBP
$752 USD
View
A
Retailer 13
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£565 GBP
$757 USD
View
B+
Retailer 14
-
£729 GBP
A$1,503 AUD
View
B
Retailer 15
-
£921 GBP
$1,234 USD
View
B+
Retailer 16
-
£998 GBP
SGD 1,807 SGD
View
B+
Retailer 17
-
£1,002 GBP
$1,343 USD
View
B+
Retailer 18
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£1,035 GBP
$1,386 USD
View
B+
Retailer 19
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£1,100 GBP
$1,474 USD
View
B
Retailer 20
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£1,254 GBP
$1,680 USD
View
B
Retailer 21
-
£1,261 GBP
View
B+
Retailer 22
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£1,323 GBP
$1,773 USD
View
Most Expensive
Helzberg Diamonds
ZXZOKHMJIJNI · Oct 13
£1,670 GBP
$2,238 USD
View
Price last confirmed 19 days ago
22 more retailers have this diamond
Prices start from £252 GBPSave up to £1,072 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+
1.58ct Marquise
£252 GBP