CaratHunter
Plans
Marquise|Lab Grown|IGI

1.60ct F VVS2 Marquise Lab Grown Diamond

ID • F/VVS2 • IGI LG815654595

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG815654595

Diamond specifications and retailer prices

From $347 AUD
$243 USD
As of November 2, 2026
Save $1,622 AUD (82%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,969 AUD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 1.6ct lab-grown marquise diamond

This 1.6ct lab-grown marquise sits in the one-and-a-half to two carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG815654595 or 815654595. Listed at 20 retailers as of November 2, 2026, with prices from $347 to $1,969, a $1,622 spread on the same certified stone. Brilliant Earth lists it at $1,969. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.60
Carat
F
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG815654595
Dimensions11.86 × 6.20 × 3.70 mm
L/W Ratio1.91
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.86 mm6.20 mm1.60 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG815654595
Side View
Table 61.0%Crown 33.3°Girdle: MED-STKPavilion 39.7°Culet: NoneDepth 59.7%

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: $1,969 AUD|Low: $347 AUD|High: $1,969 AUD|Avg: $975 AUD
Brilliant Earth
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
November 3, 2026
Retailer 16$347 AUD
Retailer 5$402 AUD
Retailer 17$429 AUD
Retailer 10$434 AUD
Retailer 3$475 AUD
Retailer 12$479 AUD
Retailer 6$578 AUD
Retailer 13$742 AUD
Retailer 9$748 AUD
Retailer 18$792 AUD
Retailer 2$815 AUD
Retailer 8$1,002 AUD
Retailer 19$1,383 AUD
Retailer 7$1,385 AUD
Retailer 15$1,387 AUD
Retailer 4$1,558 AUD
Retailer 11$1,718 AUD
Retailer 14$1,723 AUD
Brilliant Earth$1,969 AUD

27 data points across 19 retailers

20 retailers$347 AUD to $1,969 AUD

A
Cheapest Retailer
-
$347 AUD
$243 USD
A
Retailer 2
-
$402 AUD
$282 USD
View
A
Retailer 3
-
$429 AUD
$301 USD
View
Retailer 4
-
$434 AUD
$304 USD
View
Price last confirmed 9 days ago
A
Retailer 5
-
$475 AUD
HK$2,600 HKD
View
A
Retailer 6
-
$479 AUD
£264 GBP
View
B+
Retailer 7
-
$578 AUD
$405 USD
View
A
Retailer 8
-
$742 AUD
ZAR 8,404 ZAR
View
A
Retailer 9
-
$748 AUD
€499 EUR
View
A
Retailer 10
-
$792 AUD
$555 USD
View
A
Retailer 11
-
$815 AUD
£450 GBP
View
A
Retailer 12
-
$1,002 AUD
View
B+
Retailer 13
-
$1,383 AUD
$969 USD
View
B+
Retailer 14
-
$1,385 AUD
SGD 1,312 SGD
View
B
Retailer 15
-
$1,387 AUD
$972 USD
View
B+
Retailer 16
-
$1,558 AUD
$1,092 USD
View
Retailer 17
-
$1,717 AUD
$1,203 USD
View
Price last confirmed 51 days ago
Retailer 18
-
$1,718 AUD
£948 GBP
View
Price last confirmed 18 days ago
B+
Retailer 19
-
$1,723 AUD
£951 GBP
View
Most Expensive
B
Brilliant Earth
20557740A · Nov 2
$1,969 AUD
$1,380 USD
View
19 more retailers have this diamond
Prices start from $347 AUDSave up to $1,622 AUD

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
1.60ct Marquise
$347 AUD