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Round|Lab Grown|IGI

1.27ct F VVS2 Round Lab Grown Diamond

EX • F/VVS2 • IGI LG851617185

Shape and cutting style on the report: Round brilliant

Certificate IGI LG851617185

Diamond specifications and retailer prices

From $261 AUD
As of November 3, 2026
Save $1,843 AUD (88%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $2,104 AUD at Yadav Diamonds · As of November 4, 2026
View at Yadav Diamonds

About this 1.27ct lab-grown round diamond

This 1.27ct lab-grown round 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 LG851617185 or 851617185. Listed at 20 retailers as of November 3, 2026, with prices from $261 to $2,104, a $1,843 spread on the same certified stone. Yadav Diamonds lists it at $2,104. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.27
Carat
F
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.2°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG851617185
Dimensions6.93 × 7.01 × 4.18 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
6.93 mm7.01 mm1.27 ctF / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG851617185
Side View
Table 61.0%Crown 32.2°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 59.9%

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 3
Current: $564 AUD|Low: $261 AUD|High: $2,104 AUD|Avg: $789 AUD|+0.5%
Retailer 1
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
Yadav Diamonds
November 4, 2026
Retailer 9$261 AUD
Retailer 7$304 AUD
Retailer 13$328 AUD
Retailer 12$382 AUD
Retailer 17$442 AUD
Retailer 10$545 AUD
Retailer 5$559 AUD
Retailer 1$564 AUD
Retailer 19$577 AUD
Retailer 8$633 AUD
Retailer 11$680 AUD
Retailer 15$763 AUD
Retailer 18$781 AUD
Retailer 4$790 AUD
Retailer 6$1,042 AUD
Retailer 16$1,085 AUD
Retailer 2$1,118 AUD
Retailer 14$1,130 AUD
Retailer 3$1,514 AUD
Yadav Diamonds$2,104 AUD

8 data points across 20 retailers

20 retailers$261 AUD to $2,104 AUD

A
Cheapest Retailer
-
$261 AUD
A
Retailer 2
-
$304 AUD
View
A
Retailer 3
-
$328 AUD
View
A
Retailer 4
-
$382 AUD
View
B+
Retailer 5
-
$442 AUD
View
A
Retailer 6
-
$545 AUD
View
A
Retailer 7
-
$559 AUD
View
A
Retailer 8
-
$564 AUD
View
A
Retailer 9
-
$577 AUD
View
A
Retailer 10
-
$633 AUD
View
B+
Retailer 11
-
$680 AUD
View
B+
Retailer 12
-
$763 AUD
View
B+
Retailer 13
-
$781 AUD
View
B+
Retailer 14
-
$790 AUD
View
B
Retailer 15
-
$1,042 AUD
View
B
Retailer 16
-
$1,085 AUD
View
B
Retailer 17
-
$1,118 AUD
View
B
Retailer 18
-
$1,130 AUD
View
B
Retailer 19
-
$1,514 AUD
View
Most Expensive
B
Yadav Diamonds
13369025 · Nov 4
$2,104 AUD
$1,476 USD
View
19 more retailers have this diamond
Prices start from $261 AUDSave up to $1,843 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
1.27ct Round
$261 AUD