Marquise|Lab Grown|IGI

1.30ct F VVS2 Marquise Lab Grown Diamond

ID • F/VVS2 • IGI LG845669319

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG845669319

Diamond specifications and retailer prices

From $282 USD
HK$2,200 HKD
As of November 1, 2026
Save $688 USD (71%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,166 USD at MOH London · As of October 26, 2026
View at MOH London

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 F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG845669319 or 845669319. Listed at 14 retailers as of November 1, 2026, with a 244% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
F
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG845669319
Dimensions11.56 × 5.83 × 3.47 mm
L/W Ratio1.98
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.56 mm5.83 mm1.30 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG845669319
Side View
Table 62.0%Crown 34.1°Girdle: MediumPavilion 39.2°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 1
Current: $1,166 USD|Low: $224 USD|High: $1,166 USD|Avg: $646 USD
MOH London
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
November 3, 2026
Retailer 14$224 USD
Retailer 15$278 USD
Retailer 10$282 USD
Retailer 5$433 USD
Retailer 3$454 USD
Retailer 6$497 USD
Retailer 12$531 USD
Retailer 4$608 USD
Retailer 8$650 USD
Retailer 9$802 USD
Retailer 2$835 USD
Retailer 7$854 USD
Retailer 11$865 USD
Retailer 13$970 USD
MOH London$1,166 USD

6 data points across 15 retailers

14 retailers$282 USD to $970 USD

Retailer 1
-
$278 USD
£219 GBP
Price last confirmed 7 days ago
A
Retailer 2
-
$282 USD
HK$2,200 HKD
View
Retailer 3
-
$433 USD
View
Price last confirmed 7 days ago
Retailer 4
-
$454 USD
£357 GBP
View
Price last confirmed 7 days ago
Retailer 5
-
$497 USD
View
Price last confirmed 7 days ago
A
Retailer 6
-
$531 USD
View
Retailer 7
-
$608 USD
A$936 AUD
View
Price last confirmed 7 days ago
B+
Retailer 8
-
$650 USD
View
B+
Retailer 9
-
$802 USD
SGD 1,084 SGD
View
B+
Retailer 10
-
$835 USD
View
Retailer 11
-
$854 USD
View
Price last confirmed 7 days ago
B
Retailer 12
-
$865 USD
View
B
Retailer 13
-
$970 USD
View
Most Expensive
MOH London
LG845669319 · Oct 26
$1,166 USD
£918 GBP
View
Price last confirmed 7 days ago
13 more retailers have this diamond
Prices start from $282 USDSave up to $688 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
$282 USD