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Round|Lab Grown|IGI

2.05ct F VS1 Round Lab Grown Diamond

ID • F/VS1 • IGI LG756511718

Shape and cutting style on the report: Round brilliant

Certificate IGI LG756511718

Diamond specifications and retailer prices

From $621 AUD
$435 USD
As of November 3, 2026
Save $4,316 AUD (87%) vs most expensive(unlock to see where)
30 retailers carry this diamond
Most expensive: $4,937 AUD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 2.05ct lab-grown round diamond

This 2.05ct lab-grown round sits in the two to three carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG756511718 or 756511718. Listed at 30 retailers as of November 2, 2026, with prices from $621 to $4,937, a $4,316 spread on the same certified stone. Do Amore Diamonds lists it at $4,937. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.05
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG756511718
Dimensions8.07 × 8.13 × 5.05 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.07 mm8.13 mm2.05 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG756511718
Side View
Table 57.0%Crown 35.2°Girdle: MediumPavilion 41°Culet: NoneDepth 62.4%

Caratlytics Score

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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 3
Current: $4,937 AUD|Low: $621 AUD|High: $5,337 AUD|Avg: $1,927 AUD|+13.8%
Do Amore Diamonds
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$621 AUD
Retailer 3$771 AUD
Retailer 13$779 AUD
Retailer 4$915 AUD
Retailer 2$1,059 AUD
Retailer 9$1,204 AUD
Retailer 16$1,242 AUD
Retailer 7$1,494 AUD
Retailer 8$1,705 AUD
Retailer 11$1,836 AUD
Retailer 12$1,921 AUD
Retailer 18$2,020 AUD
Retailer 14$2,583 AUD
Retailer 17$2,663 AUD
Retailer 15$2,796 AUD
Retailer 10$2,813 AUD
Retailer 6$2,896 AUD
Do Amore Diamonds$4,937 AUD

39 data points across 18 retailers

30 retailers$621 AUD to $4,937 AUD

Retailer 1
-
$488 AUD
$342 USD
Price last confirmed 15 days ago
Retailer 2
-
$488 AUD
$342 USD
View
Price last confirmed 45 days ago
Retailer 3
-
$598 AUD
$419 USD
View
Price last confirmed 44 days ago
Retailer 4
-
$605 AUD
$424 USD
View
Price last confirmed 18 days ago
Retailer 5
-
$605 AUD
$424 USD
View
Price last confirmed 15 days ago
A
Retailer 6
-
$621 AUD
$435 USD
View
Final sale: no returns
A
Retailer 7
-
$771 AUD
$540 USD
View
A
Retailer 8
-
$779 AUD
$546 USD
View
A
Retailer 9
-
$915 AUD
$641 USD
View
A
Retailer 10
-
$1,059 AUD
£584 GBP
View
B+
Retailer 11
-
$1,204 AUD
View
Retailer 12
-
$1,217 AUD
£672 GBP
View
Price last confirmed 13 days ago
B+
Retailer 13
-
$1,242 AUD
£685 GBP
View
Retailer 14
-
$1,494 AUD
View
Price last confirmed 14 days ago
Retailer 15
-
$1,705 AUD
$1,195 USD
View
Price last confirmed 30 days ago
Retailer 16
-
$1,775 AUD
$1,244 USD
View
Price last confirmed 15 days ago
B
Retailer 17
-
$1,836 AUD
ZAR 20,791 ZAR
View
B
Retailer 18
-
$1,921 AUD
$1,346 USD
View
B
Retailer 19
-
$2,020 AUD
View
B
Retailer 20
-
$2,129 AUD
CA$2,072 CAD
View
Retailer 21
-
$2,149 AUD
$1,506 USD
View
Price last confirmed 43 days ago
Retailer 22
-
$2,149 AUD
$1,506 USD
View
Price last confirmed 16 days ago
Retailer 23
-
$2,342 AUD
$1,641 USD
View
Price last confirmed 16 days ago
B
Retailer 24
-
$2,583 AUD
$1,810 USD
View
B
Retailer 25
-
$2,663 AUD
$1,866 USD
View
B
Retailer 26
-
$2,785 AUD
$1,952 USD
View
B
Retailer 27
-
$2,796 AUD
£1,543 GBP
View
B
Retailer 28
-
$2,813 AUD
$1,972 USD
View
B
Retailer 29
-
$2,896 AUD
SGD 2,743 SGD
View
Most Expensive
B
Do Amore Diamonds
27-E229C1BF4 · Nov 2
$4,937 AUD
$3,460 USD
View
29 more retailers have this diamond
Prices start from $621 AUDSave up to $4,316 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
2.05ct Round
$621 AUD