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Marquise|Lab Grown|IGI

1.30ct E VVS1 Marquise Lab Grown Diamond

ID • E/VVS1 • IGI LG846629601

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG846629601

Diamond specifications and retailer prices

From $211 USD
As of October 27, 2026
Save $889 USD (81%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,100 USD at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 1.3ct lab-grown marquise diamond

This 1.3ct lab-grown marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG846629601 or 846629601. Listed at 21 retailers as of October 27, 2026, with prices from $211 to $1,100, a $889 spread on the same certified stone. Rare Carat lists it at $1,100. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
E
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846629601
Dimensions11.98 × 5.47 × 3.46 mm
L/W Ratio2.19
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.98 mm5.47 mm1.30 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG846629601
Side View
Table 61.0%Crown 35.9°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 63.3%

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 27
Current: $1,100 USD|Low: $211 USD|High: $1,459 USD|Avg: $600 USD
Rare Carat
Retailer 2
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Retailer 21
October 29, 2026
Retailer 4$211 USD
Retailer 18$232 USD
Retailer 12$249 USD
Retailer 16$259 USD
Retailer 10$266 USD
Retailer 19$319 USD
Retailer 3$352 USD
Retailer 9$429 USD
Retailer 14$454 USD
Retailer 13$476 USD
Retailer 6$585 USD
Retailer 7$632 USD
Retailer 5$638 USD
Retailer 21$831 USD
Retailer 20$843 USD
Retailer 8$850 USD
Retailer 2$885 USD
Retailer 17$887 USD
Retailer 11$1,067 USD
Retailer 15$1,073 USD
Rare Carat$1,100 USD

10 data points across 21 retailers

21 retailers$211 USD to $1,100 USD

A
Cheapest Retailer
-
$211 USD
A
Retailer 2
-
$232 USD
View
Final sale: no returns
A
Retailer 3
-
$249 USD
View
A
Retailer 4
-
$259 USD
View
A
Retailer 5
-
$266 USD
View
A
Retailer 6
-
$319 USD
£251 GBP
View
B+
Retailer 7
-
$352 USD
View
A
Retailer 8
-
$429 USD
€409 EUR
View
A
Retailer 9
-
$454 USD
ZAR 7,331 ZAR
View
A
Retailer 10
-
$476 USD
£375 GBP
View
A
Retailer 11
-
$585 USD
View
A
Retailer 12
-
$632 USD
View
B+
Retailer 13
-
$638 USD
A$982 AUD
View
B+
Retailer 14
-
$831 USD
View
B+
Retailer 15
-
$843 USD
SGD 1,139 SGD
View
B+
Retailer 16
-
$850 USD
View
B+
Retailer 17
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$885 USD
View
B+
Retailer 18
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$887 USD
View
B
Retailer 19
-
$1,067 USD
£840 GBP
View
B
Retailer 20
-
$1,073 USD
A$1,650 AUD
View
Most Expensive
B
Rare Carat
CN333-48BA · Oct 28
$1,100 USD
View
20 more retailers have this diamond
Prices start from $211 USDSave up to $889 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
1.30ct Marquise
$211 USD