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Marquise|Lab Grown|IGI

1.25ct F VVS2 Marquise Lab Grown Diamond

EX • F/VVS2 • IGI LG825629891

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG825629891

Diamond specifications and retailer prices

From $200 USD
As of November 2, 2026
Save $1,540 USD (89%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,740 USD at Queensmith · As of October 27, 2026
View at Queensmith

About this 1.25ct lab-grown marquise diamond

This 1.25ct lab-grown marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG825629891 or 825629891. Listed at 19 retailers as of October 27, 2026, with prices from $200 to $1,740, a $1,540 spread on the same certified stone. Queensmith lists it at $1,740. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.25
Carat
F
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.4°
Pavilion angle42.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825629891
Dimensions11.37 × 5.48 × 3.50 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
11.37 mm5.48 mm1.25 ctF / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825629891
Side View
Table 59.0%Crown 31.4°Girdle: MED-STKPavilion 42.3°Culet: NoneDepth 63.9%

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: Nov 2
Current: $1,740 USD|Low: $200 USD|High: $1,740 USD|Avg: $593 USD
Queensmith
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
November 2, 2026
Retailer 3$200 USD
Retailer 8$224 USD
Retailer 18$232 USD
Retailer 17$248 USD
Retailer 20$248 USD
Retailer 5$277 USD
Retailer 10$335 USD
Retailer 14$428 USD
Retailer 16$435 USD
Retailer 13$454 USD
Retailer 7$494 USD
Retailer 12$497 USD
Retailer 2$604 USD
Retailer 4$710 USD
Retailer 19$796 USD
Retailer 6$799 USD
Retailer 11$850 USD
Retailer 15$1,158 USD
Retailer 9$1,193 USD
Queensmith$1,740 USD

26 data points across 20 retailers

19 retailers$200 USD to $1,740 USD

A
Cheapest Retailer
-
$200 USD
A
Retailer 2
-
$224 USD
View
Final sale: no returns
A
Retailer 3
-
$232 USD
View
A
Retailer 4
-
$248 USD
View
Retailer 5
-
$248 USD
View
Price last confirmed 8 days ago
B+
Retailer 6
-
$335 USD
View
A
Retailer 7
-
$428 USD
ZAR 6,908 ZAR
View
A
Retailer 8
-
$435 USD
€414 EUR
View
A
Retailer 9
-
$454 USD
£357 GBP
View
A
Retailer 10
-
$494 USD
View
A
Retailer 11
-
$497 USD
View
A
Retailer 12
-
$604 USD
A$929 AUD
View
B+
Retailer 13
-
$710 USD
View
B+
Retailer 14
-
$796 USD
View
B+
Retailer 15
-
$799 USD
View
B+
Retailer 16
-
$850 USD
View
B
Retailer 17
-
$1,158 USD
£912 GBP
View
B
Retailer 18
-
$1,193 USD
View
Most Expensive
B
Queensmith
LG825629891 · Oct 27
$1,740 USD
£1,370 GBP
View
18 more retailers have this diamond
Prices start from $200 USDSave up to $1,540 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
1.25ct Marquise
$200 USD