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Marquise|Lab Grown|IGI

1.29ct F VVS1 Marquise Lab Grown Diamond

ID • F/VVS1 • IGI LG848615145

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG848615145

Diamond specifications and retailer prices

From $217 USD
As of October 30, 2026
Save $1,032 USD (83%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,249 USD at Reve Diamonds · As of November 1, 2026
View at Reve 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 LG848615145 or 848615145. Listed at 14 retailers as of October 30, 2026, with prices from $217 to $1,249, a $1,032 spread on the same certified stone. Reve Diamonds lists it at $1,249. 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 angle35.3°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG848615145
Dimensions11.43 × 5.65 × 3.55 mm
L/W Ratio2.02
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.43 mm5.65 mm1.29 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG848615145
Side View
Table 61.0%Crown 35.3°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.8%

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 30
Current: $330 USD|Low: $217 USD|High: $1,249 USD|Avg: $651 USD|-0.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Reve Diamonds
November 2, 2026
Retailer 2$217 USD
Retailer 10$242 USD
Retailer 1$330 USD
Retailer 11$362 USD
Retailer 6$465 USD
Retailer 5$496 USD
Retailer 12$640 USD
Retailer 8$659 USD
Retailer 4$919 USD
Retailer 3$923 USD
Retailer 9$994 USD
Retailer 7$1,081 USD
Reve Diamonds$1,249 USD

8 data points across 13 retailers

14 retailers$217 USD to $1,249 USD

A
Cheapest Retailer
-
$217 USD
A
Retailer 2
-
$242 USD
View
Final sale: no returns
A
Retailer 3
-
$330 USD
£260 GBP
View
B+
Retailer 4
-
$362 USD
View
A
Retailer 5
-
$465 USD
ZAR 7,518 ZAR
View
A
Retailer 6
-
$496 USD
£391 GBP
View
B+
Retailer 7
-
$640 USD
View
B+
Retailer 8
-
$659 USD
View
B+
Retailer 9
-
$919 USD
View
B+
Retailer 10
-
$923 USD
View
B
Retailer 11
-
$994 USD
A$1,529 AUD
View
B
Retailer 12
-
$1,081 USD
£851 GBP
View
B
Retailer 13
-
$1,110 USD
View
Most Expensive
B
Reve Diamonds
30E02B0CB · Nov 1
$1,249 USD
View
13 more retailers have this diamond
Prices start from $217 USDSave up to $1,032 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
$217 USD