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Round|Lab Grown|IGI

1.27ct F VVS1 Round Lab Grown Diamond

EX • F/VVS1 • IGI LG844670381

Shape and cutting style on the report: Round brilliant

Certificate IGI LG844670381

Diamond specifications and retailer prices

From $275 AUD
$193 USD
As of November 1, 2026
Save $2,016 AUD (88%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $2,291 AUD at Yadav Diamonds · As of October 30, 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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG844670381 or 844670381. Listed at 21 retailers as of October 30, 2026, with prices from $275 to $2,291, a $2,016 spread on the same certified stone. Yadav Diamonds lists it at $2,291. 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
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844670381
Dimensions6.88 × 6.92 × 4.32 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
6.88 mm6.92 mm1.27 ctF / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844670381
Side View
Table 57.0%Crown 35.3°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 62.7%

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: $620 AUD|Low: $273 AUD|High: $2,291 AUD|Avg: $817 AUD|+5.5%
Retailer 1
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Retailer 20
Yadav Diamonds
November 2, 2026
Retailer 19$275 AUD
Retailer 7$319 AUD
Retailer 2$342 AUD
Retailer 9$342 AUD
Retailer 13$383 AUD
Retailer 20$458 AUD
Retailer 17$570 AUD
Retailer 15$588 AUD
Retailer 12$589 AUD
Retailer 1$620 AUD
Retailer 3$695 AUD
Retailer 10$725 AUD
Retailer 16$819 AUD
Retailer 18$832 AUD
Retailer 11$847 AUD
Retailer 4$1,096 AUD
Retailer 6$1,125 AUD
Retailer 8$1,170 AUD
Retailer 5$1,173 AUD
Retailer 14$1,595 AUD
Yadav Diamonds$2,291 AUD

20 data points across 21 retailers

21 retailers$275 AUD to $2,291 AUD

A
Cheapest Retailer
-
$275 AUD
$193 USD
A
Retailer 2
-
$319 AUD
$224 USD
View
Retailer 3
-
$342 AUD
$240 USD
View
Price last confirmed 8 days ago
A
Retailer 4
-
$342 AUD
$240 USD
View
A
Retailer 5
-
$383 AUD
HK$2,100 HKD
View
B+
Retailer 6
-
$458 AUD
$322 USD
View
A
Retailer 7
-
$570 AUD
€381 EUR
View
A
Retailer 8
-
$588 AUD
£325 GBP
View
A
Retailer 9
-
$589 AUD
ZAR 6,680 ZAR
View
A
Retailer 10
-
$620 AUD
£343 GBP
View
B+
Retailer 11
-
$695 AUD
$488 USD
View
B+
Retailer 12
-
$725 AUD
$509 USD
View
B+
Retailer 13
-
$819 AUD
$575 USD
View
B+
Retailer 14
-
$832 AUD
View
B+
Retailer 15
-
$847 AUD
$595 USD
View
B
Retailer 16
-
$1,096 AUD
$770 USD
View
B
Retailer 17
-
$1,125 AUD
SGD 1,068 SGD
View
B
Retailer 18
-
$1,170 AUD
$822 USD
View
B
Retailer 19
-
$1,173 AUD
$824 USD
View
B
Retailer 20
-
$1,595 AUD
£882 GBP
View
Most Expensive
B
Yadav Diamonds
13327819 · Oct 30
$2,291 AUD
$1,609 USD
View
20 more retailers have this diamond
Prices start from $275 AUDSave up to $2,016 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
$275 AUD