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Round|Lab Grown|IGI

1.85ct F VVS2 Round Lab Grown Diamond

ID • F/VVS2 • IGI LG816605455

Shape and cutting style on the report: Round brilliant

Certificate IGI LG816605455

Diamond specifications and retailer prices

From $363 AUD
$255 USD
As of November 1, 2026
Save $2,484 AUD (87%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: $2,847 AUD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.85ct lab-grown round diamond

This 1.85ct lab-grown round 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 LG816605455 or 816605455. Listed at 26 retailers as of October 31, 2026, with prices from $363 to $2,847, a $2,484 spread on the same certified stone. Brilliant Earth lists it at $2,847. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.85
Carat
F
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816605455
Dimensions7.89 × 7.82 × 4.86 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.89 mm7.82 mm1.85 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816605455
Side View
Table 59.0%Crown 34.9°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 61.9%

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: $2,847 AUD|Low: $349 AUD|High: $3,089 AUD|Avg: $1,143 AUD|-7.8%
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
November 2, 2026
Retailer 5$363 AUD
Retailer 9$404 AUD
Retailer 10$450 AUD
Retailer 16$605 AUD
Retailer 8$676 AUD
Retailer 4$680 AUD
Retailer 2$717 AUD
Retailer 12$777 AUD
Retailer 11$856 AUD
Retailer 14$868 AUD
Retailer 18$1,049 AUD
Retailer 15$1,066 AUD
Retailer 17$1,720 AUD
Retailer 3$1,765 AUD
Retailer 6$1,771 AUD
Retailer 13$1,803 AUD
Retailer 7$1,949 AUD
Brilliant Earth$2,847 AUD

37 data points across 18 retailers

26 retailers$363 AUD to $2,847 AUD

A
Cheapest Retailer
-
$363 AUD
$255 USD
A
Retailer 2
-
$404 AUD
$284 USD
View
Final sale: no returns
A
Retailer 3
-
$421 AUD
$296 USD
View
Retailer 4
-
$450 AUD
$316 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
$450 AUD
$316 USD
View
B+
Retailer 6
-
$605 AUD
$425 USD
View
A
Retailer 7
-
$676 AUD
$475 USD
View
Retailer 8
-
$680 AUD
£376 GBP
View
Price last confirmed 16 days ago
A
Retailer 9
-
$717 AUD
€480 EUR
View
A
Retailer 10
-
$777 AUD
ZAR 8,817 ZAR
View
A
Retailer 11
-
$856 AUD
£474 GBP
View
A
Retailer 12
-
$868 AUD
View
B+
Retailer 13
-
$939 AUD
$659 USD
View
B+
Retailer 14
-
$951 AUD
$668 USD
View
B+
Retailer 15
-
$995 AUD
$699 USD
View
B+
Retailer 16
-
$1,049 AUD
View
B+
Retailer 17
-
$1,066 AUD
$749 USD
View
B+
Retailer 18
-
$1,387 AUD
$974 USD
View
B+
Retailer 19
-
$1,446 AUD
$1,016 USD
View
B
Retailer 20
-
$1,520 AUD
$1,068 USD
View
B+
Retailer 21
-
$1,720 AUD
View
Retailer 22
-
$1,765 AUD
$1,240 USD
View
Price last confirmed 15 days ago
B
Retailer 23
-
$1,771 AUD
$1,244 USD
View
B
Retailer 24
-
$1,803 AUD
£997 GBP
View
B
Retailer 25
-
$1,949 AUD
$1,369 USD
View
Most Expensive
B
Brilliant Earth
20731688A · Oct 31
$2,847 AUD
$2,000 USD
View
25 more retailers have this diamond
Prices start from $363 AUDSave up to $2,484 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
1.85ct Round
$363 AUD