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Marquise|Lab Grown|IGI

1.04ct G VS1 Marquise Lab Grown Diamond

EX • G/VS1 • IGI LG809685927

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG809685927

Diamond specifications and retailer prices

From €237 EUR
$265 USD
As of October 31, 2026
Save €713 EUR (75%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €950 EUR at Reve Diamonds · As of October 25, 2026
View at Reve Diamonds

About this 1.04ct lab-grown marquise diamond

This 1.04ct lab-grown marquise sits in the classic one-carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG809685927 or 809685927. Listed at 19 retailers as of October 25, 2026, with prices from €237 to €950, a €713 spread on the same certified stone. Reve Diamonds lists it at €950. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.04
Carat
G
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle31.8°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG809685927
Dimensions10.31 × 5.38 × 3.22 mm
L/W Ratio1.92
Girdle conditionFaceted
Culet sizeNone
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.31 mm5.38 mm1.04 ctG / VS1
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG809685927
Side View
Table 60.0%Crown 31.8°Girdle: MED-THKPavilion 39.8°Culet: NoneDepth 59.9%

Caratlytics Score

How it works →
A
Excellent
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 31
Current: €430 EUR|Low: €158 EUR|High: €982 EUR|Avg: €473 EUR|-2.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Reve Diamonds
October 31, 2026
Retailer 12€158 EUR
Retailer 4€237 EUR
Retailer 2€302 EUR
Retailer 7€302 EUR
Retailer 8€308 EUR
Retailer 6€308 EUR
Retailer 9€378 EUR
Retailer 1€430 EUR
Retailer 11€461 EUR
Retailer 3€474 EUR
Retailer 5€591 EUR
Retailer 13€615 EUR
Retailer 10€824 EUR
Reve Diamonds€950 EUR

32 data points across 14 retailers

19 retailers€237 EUR to €950 EUR

Retailer 1
-
€152 EUR
$170 USD
Price last confirmed 24 days ago
Retailer 2
-
€176 EUR
$197 USD
View
Price last confirmed 17 days ago
Retailer 3
-
€188 EUR
$210 USD
View
Price last confirmed 29 days ago
B+
Retailer 4
-
€237 EUR
$265 USD
View
A
Retailer 5
-
€302 EUR
View
A
Retailer 6
-
€302 EUR
ZAR 5,455 ZAR
View
A
Retailer 7
-
€308 EUR
£271 GBP
View
A
Retailer 8
-
€308 EUR
$344 USD
View
B+
Retailer 9
-
€378 EUR
£333 GBP
View
B+
Retailer 10
-
€430 EUR
$480 USD
View
B+
Retailer 11
-
€445 EUR
$497 USD
View
B+
Retailer 12
-
€461 EUR
$515 USD
View
B+
Retailer 13
-
€474 EUR
$530 USD
View
B+
Retailer 14
-
€591 EUR
$660 USD
View
B+
Retailer 15
-
€591 EUR
$660 USD
View
Retailer 16
-
€605 EUR
$676 USD
View
Price last confirmed 32 days ago
B
Retailer 17
-
€615 EUR
$687 USD
View
B
Retailer 18
-
€824 EUR
£725 GBP
View
Most Expensive
B
Reve Diamonds
EA7F466B8 · Oct 25
€950 EUR
$1,062 USD
View
18 more retailers have this diamond
Prices start from €237 EURSave up to €713 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
1.04ct Marquise
€237 EUR