Marquise|Lab Grown|IGI

1.10ct D VVS2 Marquise Lab Grown Diamond

ID • D/VVS2 • IGI LG811645517

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG811645517

Diamond specifications and retailer prices

From $187 USD
As of October 30, 2026
Save $967 USD (84%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $1,220 USD at Brilliant Earth · As of October 8, 2026
View at Brilliant Earth

About this 1.1ct lab-grown marquise diamond

This 1.1ct lab-grown marquise sits in the classic one-carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG811645517 or 811645517. Listed at 23 retailers as of October 30, 2026, with a 517% 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

1.10
Carat
D
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811645517
Dimensions10.92 × 5.28 × 3.32 mm
L/W Ratio2.07
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.92 mm5.28 mm1.10 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811645517
Side View
Table 64.0%Crown 34.6°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 62.9%

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: $1,220 USD|Low: $180 USD|High: $1,260 USD|Avg: $557 USD|-3.2%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
October 30, 2026
Retailer 6$187 USD
Retailer 4$209 USD
Retailer 9$217 USD
Retailer 7$232 USD
Retailer 10$232 USD
Retailer 12$305 USD
Retailer 15$315 USD
Retailer 13$383 USD
Retailer 16$399 USD
Retailer 2$421 USD
Retailer 11$549 USD
Retailer 18$567 USD
Retailer 3$591 USD
Retailer 8$747 USD
Retailer 19$770 USD
Retailer 17$815 USD
Retailer 14$1,092 USD
Retailer 5$1,154 USD
Brilliant Earth$1,220 USD

39 data points across 19 retailers

23 retailers$187 USD to $1,154 USD

A
Cheapest Retailer
-
$187 USD
A
Retailer 2
-
$209 USD
View
Final sale: no returns
A
Retailer 3
-
$217 USD
View
A
Retailer 4
-
$232 USD
View
A
Retailer 5
-
$232 USD
View
A
Retailer 6
-
$305 USD
£240 GBP
View
B+
Retailer 7
-
$315 USD
View
A
Retailer 8
-
$383 USD
€365 EUR
View
A
Retailer 9
-
$399 USD
ZAR 6,448 ZAR
View
A
Retailer 10
-
$421 USD
£331 GBP
View
A
Retailer 11
-
$427 USD
View
A
Retailer 12
-
$465 USD
View
B+
Retailer 13
-
$549 USD
View
B+
Retailer 14
-
$567 USD
A$872 AUD
View
B+
Retailer 15
-
$591 USD
View
B+
Retailer 16
-
$747 USD
View
B+
Retailer 17
-
$770 USD
View
B
Retailer 18
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$779 USD
View
B
Retailer 19
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$801 USD
View
B+
Retailer 20
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$815 USD
A$1,254 AUD
View
B
Retailer 21
-
$1,092 USD
£860 GBP
View
B
Retailer 22
-
$1,154 USD
View
Most Expensive
Brilliant Earth
20693840A · Oct 8
$1,220 USD
View
Price last confirmed 22 days ago
22 more retailers have this diamond
Prices start from $187 USDSave up to $967 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
1.10ct Marquise
$187 USD