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Marquise|Lab Grown|IGI

1.10ct G VVS2 Marquise Lab Grown Diamond

ID • G/VVS2 • IGI LG817692451

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG817692451

Diamond specifications and retailer prices

From €144 EUR
$161 USD
As of October 27, 2026
Save €952 EUR (87%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €1,096 EUR at Helzberg Diamonds · As of October 29, 2026
View at Helzberg Diamonds

About this 1.1ct lab-grown marquise diamond

This 1.1ct lab-grown marquise sits in the classic one-carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG817692451 or 817692451. Listed at 22 retailers as of October 27, 2026, with prices from €144 to €1,096, a €952 spread on the same certified stone. Helzberg Diamonds lists it at €1,096. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.10
Carat
G
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG817692451
Dimensions5.40 × 10.53 × 3.37 mm
L/W Ratio1.95
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.40 mm10.53 mm1.10 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG817692451
Side View
Table 60.0%Crown 35.2°Girdle: MED-STKPavilion 39.8°Culet: NoneDepth 62.4%

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: Oct 27
Current: €1,096 EUR|Low: €144 EUR|High: €1,096 EUR|Avg: €429 EUR
Helzberg Diamonds
Retailer 2
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Retailer 22
October 29, 2026
Retailer 3€144 EUR
Retailer 8€167 EUR
Retailer 6€179 EUR
Retailer 7€179 EUR
Retailer 9€206 EUR
Retailer 22€220 EUR
Retailer 12€242 EUR
Retailer 17€307 EUR
Retailer 2€314 EUR
Retailer 19€321 EUR
Retailer 16€339 EUR
Retailer 20€343 EUR
Retailer 18€435 EUR
Retailer 11€465 EUR
Retailer 21€568 EUR
Retailer 4€574 EUR
Retailer 15€581 EUR
Retailer 14€598 EUR
Retailer 5€606 EUR
Retailer 10€623 EUR
Retailer 13€839 EUR
Helzberg Diamonds€1,096 EUR

18 data points across 22 retailers

22 retailers€144 EUR to €1,096 EUR

A
Cheapest Retailer
-
€144 EUR
$161 USD
A
Retailer 2
-
€167 EUR
$187 USD
View
Retailer 3
-
€179 EUR
$200 USD
View
Price last confirmed 7 days ago
Retailer 4
-
€179 EUR
$200 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
€206 EUR
HK$1,800 HKD
View
Retailer 6
-
€220 EUR
£193 GBP
View
Price last confirmed 15 days ago
B+
Retailer 7
-
€242 EUR
$270 USD
View
A
Retailer 8
-
€307 EUR
ZAR 5,533 ZAR
View
A
Retailer 9
-
€314 EUR
£276 GBP
View
A
Retailer 10
-
€321 EUR
View
A
Retailer 11
-
€339 EUR
£298 GBP
View
A
Retailer 12
-
€343 EUR
$383 USD
View
A
Retailer 13
-
€435 EUR
A$748 AUD
View
B+
Retailer 14
-
€465 EUR
$520 USD
View
Retailer 15
-
€568 EUR
$635 USD
View
Price last confirmed 11 days ago
B+
Retailer 16
-
€574 EUR
$641 USD
View
B+
Retailer 17
-
€581 EUR
$649 USD
View
B
Retailer 18
-
€598 EUR
SGD 903 SGD
View
B+
Retailer 19
-
€606 EUR
$677 USD
View
B+
Retailer 20
-
€623 EUR
$696 USD
View
B
Retailer 21
-
€839 EUR
£738 GBP
View
Most Expensive
B
Helzberg Diamonds
ZXZOHNMPIKLH · Oct 29
€1,096 EUR
$1,225 USD
View
21 more retailers have this diamond
Prices start from €144 EURSave up to €952 EUR

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
€144 EUR