Marquise|Lab Grown|IGI

1.29ct F VVS1 Marquise Lab Grown Diamond

ID • F/VVS1 • IGI LG847651548

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG847651548

Diamond specifications and retailer prices

From $351 USD
As of November 5, 2026
Save $1,279 USD (78%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $1,630 USD at Do Amore Diamonds · As of November 4, 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 F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG847651548 or 847651548. Listed at 12 retailers as of November 4, 2026, with prices from $351 to $1,630, a $1,279 spread on the same certified stone. Do Amore Diamonds lists it at $1,630. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.29
Carat
F
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle37.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847651548
Dimensions11.55 × 5.65 × 3.36 mm
L/W Ratio2.04
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.55 mm5.65 mm1.29 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG847651548
Side View
Table 61.0%Crown 36.4°Girdle: MED-STKPavilion 37.8°Culet: NoneDepth 59.5%

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 5
Current: $1,630 USD|Low: $351 USD|High: $1,630 USD|Avg: $837 USD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 5, 2026
Retailer 2$351 USD
Retailer 3$352 USD
Retailer 7$436 USD
Retailer 6$499 USD
Retailer 8$539 USD
Retailer 4$597 USD
Retailer 5$821 USD
Retailer 10$990 USD
Retailer 12$1,086 USD
Retailer 11$1,100 USD
Retailer 9$1,154 USD
Do Amore Diamonds$1,630 USD

3 data points across 12 retailers

12 retailers$351 USD to $1,630 USD

A
Cheapest Retailer
-
$351 USD
B+
Retailer 2
-
$352 USD
View
A
Retailer 3
-
$436 USD
View
A
Retailer 4
-
$499 USD
View
A
Retailer 5
-
$539 USD
View
A
Retailer 6
-
$597 USD
View
B+
Retailer 7
-
$821 USD
View
B
Retailer 8
-
$990 USD
View
B
Retailer 9
-
$1,086 USD
View
B
Retailer 10
-
$1,100 USD
View
B
Retailer 11
-
$1,154 USD
View
Most Expensive
B
Do Amore Diamonds
25-9151136-025 · Nov 4
$1,630 USD
View
11 more retailers have this diamond
Prices start from $351 USDSave up to $1,279 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
$351 USD