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Marquise|Lab Grown|IGI

0.93ct F VS1 Marquise Lab Grown Diamond

ID • F/VS1 • IGI LG620405193

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG620405193

Diamond specifications and retailer prices

From $153 USD
As of November 2, 2026
Save $736 USD (83%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,045 USD at Reve Diamonds · As of October 11, 2026
View at Reve Diamonds

About this 0.93ct lab-grown marquise diamond

This 0.93ct lab-grown marquise sits in the just-under-one-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG620405193 or 620405193. Listed at 17 retailers as of November 1, 2026, with a 481% 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

0.93
Carat
F
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG620405193
Dimensions9.85 × 5.15 × 3.20 mm
L/W Ratio1.91
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
9.85 mm5.15 mm0.93 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG620405193
Side View
Table 59.0%Crown 35.6°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 62.1%

Caratlytics Score

How it works →
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: Nov 2
Current: $329 USD|Low: $152 USD|High: $1,045 USD|Avg: $436 USD|+4.9%
Retailer 1
Retailer 2
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Retailer 11
Retailer 12
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Retailer 14
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Retailer 18
Reve Diamonds
November 2, 2026
Retailer 18$153 USD
Retailer 9$171 USD
Retailer 5$178 USD
Retailer 3$190 USD
Retailer 4$190 USD
Retailer 17$246 USD
Retailer 7$317 USD
Retailer 1$329 USD
Retailer 12$345 USD
Retailer 10$348 USD
Retailer 15$364 USD
Retailer 11$474 USD
Retailer 6$505 USD
Retailer 14$560 USD
Retailer 2$611 USD
Retailer 16$646 USD
Retailer 8$666 USD
Retailer 13$889 USD
Reve Diamonds$1,045 USD

40 data points across 19 retailers

17 retailers$153 USD to $889 USD

A
Cheapest Retailer
-
$153 USD
A
Retailer 2
-
$178 USD
View
Retailer 3
-
$190 USD
View
Price last confirmed 8 days ago
A
Retailer 4
-
$190 USD
View
A
Retailer 5
-
$317 USD
View
A
Retailer 6
-
$329 USD
£259 GBP
View
A
Retailer 7
-
$345 USD
ZAR 5,581 ZAR
View
A
Retailer 8
-
$348 USD
View
A
Retailer 9
-
$364 USD
€347 EUR
View
B+
Retailer 10
-
$474 USD
A$729 AUD
View
B+
Retailer 11
-
$505 USD
View
B+
Retailer 12
-
$560 USD
View
B+
Retailer 13
-
$611 USD
View
B
Retailer 14
-
$646 USD
View
B
Retailer 15
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$666 USD
View
B
Retailer 16
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$889 USD
£700 GBP
View
Most Expensive
Reve Diamonds
6BEAA0B2C · Oct 11
$1,045 USD
View
Price last confirmed 22 days ago
16 more retailers have this diamond
Prices start from $153 USDSave up to $736 USD

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
0.93ct Marquise
$153 USD