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Marquise|Lab Grown|IGI

1.05ct E VVS1 Marquise Lab Grown Diamond

EX • E/VVS1 • IGI LG759510712

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG759510712

Diamond specifications and retailer prices

From $227 USD
As of October 28, 2026
Save $1,893 USD (89%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $2,120 USD at Do Amore Diamonds · As of October 28, 2026
View at Do Amore Diamonds

About this 1.05ct lab-grown marquise diamond

This 1.05ct lab-grown marquise sits in the classic one-carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG759510712 or 759510712. Listed at 24 retailers as of October 28, 2026, with prices from $227 to $2,120, a $1,893 spread on the same certified stone. Do Amore Diamonds lists it at $2,120. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
E
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG759510712
Dimensions5.34 × 5.34 × 3.27 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.34 mm5.34 mm1.05 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG759510712
Side View
Table 61.0%Crown 35°Girdle: MED-STKPavilion 39.9°Culet: NoneDepth 61.2%

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 28
Current: $887 USD|Low: $227 USD|High: $1,440 USD|Avg: $605 USD|+100.0%
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
Retailer 14
October 29, 2026
Retailer 5$227 USD
Retailer 14$252 USD
Retailer 6$339 USD
Retailer 4$341 USD
Retailer 8$478 USD
Retailer 3$490 USD
Retailer 7$516 USD
Retailer 12$577 USD
Retailer 9$678 USD
Retailer 13$729 USD
Retailer 1$887 USD
Retailer 2$894 USD
Retailer 11$1,115 USD
Retailer 10$1,440 USD

44 data points across 14 retailers

24 retailers$227 USD to $2,120 USD

A
Retailer 1
-
$203 USD
Price last confirmed 10 days ago
A
Retailer 2
-
$227 USD
View
Final sale: no returns
A
Retailer 3
-
$236 USD
View
Price last confirmed 14 days ago
A
Retailer 4
-
$252 USD
View
Price last confirmed 13 days ago
A
Retailer 5
-
$252 USD
View
Price last confirmed 9 days ago
A
Retailer 6
-
$339 USD
View
A
Retailer 7
-
$341 USD
View
A
Retailer 8
-
$384 USD
HK$3,000 HKD
View
A
Retailer 9
-
$478 USD
ZAR 7,715 ZAR
View
B+
Retailer 10
-
$490 USD
View
B+
Retailer 11
-
$516 USD
£406 GBP
View
B+
Retailer 12
-
$577 USD
A$888 AUD
View
B+
Retailer 13
-
$678 USD
A$1,043 AUD
View
B
Retailer 14
-
$729 USD
View
B+
Retailer 15
-
$887 USD
A$1,364 AUD
View
B
Retailer 16
-
$894 USD
View
Price last confirmed 9 days ago
B
Retailer 17
-
$921 USD
SGD 1,244 SGD
View
B
Retailer 18
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$1,065 USD
View
B
Retailer 19
-
$1,115 USD
£878 GBP
View
B
Retailer 20
-
$1,204 USD
View
B
Retailer 21
-
$1,290 USD
View
Price last confirmed 27 days ago
B
Retailer 22
-
$1,440 USD
View
B
Retailer 23
-
$1,950 USD
View
Most Expensive
B
Do Amore Diamonds
23-759510712 · Oct 28
$2,120 USD
View
23 more retailers have this diamond
Prices start from $227 USDSave up to $1,893 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
1.05ct Marquise
$227 USD