Marquise|Lab Grown|IGI

1.29ct E VVS2 Marquise Lab Grown Diamond

ID • E/VVS2 • IGI LG816672705

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG816672705

Diamond specifications and retailer prices

From $255 USD
As of November 4, 2026
Save $2,005 USD (89%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $2,260 USD at Do Amore Diamonds · As of November 3, 2026
View at Do Amore Diamonds

About this 1.29ct lab-grown marquise diamond

This 1.29ct lab-grown marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG816672705 or 816672705. Listed at 23 retailers as of November 3, 2026, with prices from $255 to $2,260, a $2,005 spread on the same certified stone. Do Amore Diamonds lists it at $2,260. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.29
Carat
E
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816672705
Dimensions11.67 × 5.65 × 3.45 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
11.67 mm5.65 mm1.29 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816672705
Side View
Table 58.0%Crown 33.5°Girdle: MED-STKPavilion 39.7°Culet: NoneDepth 61.1%

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: Nov 4
Current: $2,260 USD|Low: $245 USD|High: $2,260 USD|Avg: $786 USD
Do Amore Diamonds
Retailer 2
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Retailer 5
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Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
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Retailer 16
November 4, 2026
Retailer 5$255 USD
Retailer 3$284 USD
Retailer 8$295 USD
Retailer 6$316 USD
Retailer 2$426 USD
Retailer 15$475 USD
Retailer 11$601 USD
Retailer 9$608 USD
Retailer 13$661 USD
Retailer 10$855 USD
Retailer 14$908 USD
Retailer 16$970 USD
Retailer 7$1,121 USD
Retailer 4$1,366 USD
Retailer 12$1,397 USD
Do Amore Diamonds$2,260 USD

38 data points across 16 retailers

23 retailers$255 USD to $2,260 USD

A
Cheapest Retailer
-
$255 USD
A
Retailer 2
-
$284 USD
View
Final sale: no returns
A
Retailer 3
-
$295 USD
View
Retailer 4
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$316 USD
View
Price last confirmed 10 days ago
A
Retailer 5
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$316 USD
View
A
Retailer 6
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$423 USD
View
A
Retailer 7
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$423 USD
View
A
Retailer 8
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$426 USD
View
A
Retailer 9
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$475 USD
View
A
Retailer 10
-
$601 USD
View
A
Retailer 11
-
$608 USD
View
B+
Retailer 12
-
$661 USD
View
B+
Retailer 13
-
$737 USD
View
B+
Retailer 14
-
$855 USD
View
B+
Retailer 15
-
$908 USD
View
B
Retailer 16
-
$970 USD
View
B
Retailer 17
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$1,121 USD
View
B
Retailer 18
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$1,287 USD
View
B
Retailer 19
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$1,356 USD
View
B
Retailer 20
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$1,366 USD
View
B
Retailer 21
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$1,397 USD
View
B
Retailer 22
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$1,621 USD
View
Most Expensive
B
Do Amore Diamonds
27-AB9BFFB42 · Nov 3
$2,260 USD
View
22 more retailers have this diamond
Prices start from $255 USDSave up to $2,005 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
1.29ct Marquise
$255 USD