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Radiant|Lab Grown|IGI

1.99ct G VVS2 Radiant Lab Grown Diamond

EX • G/VVS2 • IGI LG778683727

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG778683727

Diamond specifications and retailer prices

From $443 AUD
$311 USD
As of October 30, 2026
Save $3,486 AUD (89%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $3,929 AUD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.99ct lab-grown radiant diamond

This 1.99ct lab-grown radiant sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG778683727 or 778683727. Listed at 23 retailers as of October 30, 2026, with prices from $443 to $3,929, a $3,486 spread on the same certified stone. Do Amore Diamonds lists it at $3,929. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.99
Carat
G
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42°
Pavilion angle32.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG778683727
Dimensions9.30 × 6.23 × 4.01 mm
L/W Ratio1.49
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.30 mm6.23 mm1.99 ctG / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG778683727
Side View
Table 65.0%Crown 42°Girdle: THN-MEDPavilion 32.7°Culet: NoneDepth 64.4%

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: Oct 30
Current: $1,089 AUD|Low: $426 AUD|High: $3,787 AUD|Avg: $1,384 AUD|+3.2%
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
November 1, 2026
Retailer 4$443 AUD
Retailer 8$514 AUD
Retailer 5$550 AUD
Retailer 9$550 AUD
Retailer 3$732 AUD
Retailer 14$769 AUD
Retailer 13$1,042 AUD
Retailer 10$1,051 AUD
Retailer 1$1,089 AUD
Retailer 12$1,407 AUD
Retailer 16$1,579 AUD
Retailer 2$1,687 AUD
Retailer 18$1,851 AUD
Retailer 7$1,949 AUD
Retailer 6$2,111 AUD
Retailer 17$2,348 AUD
Retailer 15$2,434 AUD
Retailer 11$3,531 AUD

43 data points across 18 retailers

23 retailers$443 AUD to $3,929 AUD

A
Cheapest Retailer
-
$443 AUD
$311 USD
A
Retailer 2
-
$514 AUD
$361 USD
View
Retailer 3
-
$550 AUD
$386 USD
View
Price last confirmed 7 days ago
A
Retailer 4
-
$550 AUD
$386 USD
View
B+
Retailer 5
-
$732 AUD
$514 USD
View
A
Retailer 6
-
$769 AUD
$540 USD
View
A
Retailer 7
-
$934 AUD
$656 USD
View
A
Retailer 8
-
$1,042 AUD
ZAR 11,822 ZAR
View
A
Retailer 9
-
$1,051 AUD
$738 USD
View
A
Retailer 10
-
$1,089 AUD
£602 GBP
View
B+
Retailer 11
-
$1,309 AUD
$919 USD
View
B+
Retailer 12
-
$1,407 AUD
View
B+
Retailer 13
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$1,579 AUD
$1,109 USD
View
B+
Retailer 14
-
$1,687 AUD
$1,185 USD
View
Retailer 15
-
$1,851 AUD
$1,300 USD
View
Price last confirmed 14 days ago
B
Retailer 16
-
$1,949 AUD
$1,369 USD
View
B
Retailer 17
-
$2,111 AUD
$1,483 USD
View
B
Retailer 18
-
$2,176 AUD
$1,528 USD
View
B
Retailer 19
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$2,348 AUD
$1,649 USD
View
B
Retailer 20
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$2,365 AUD
£1,308 GBP
View
B
Retailer 21
-
$2,434 AUD
£1,346 GBP
View
B
Retailer 22
-
$3,531 AUD
$2,480 USD
View
Most Expensive
B
Do Amore Diamonds
27-D4D0AD7BC · Oct 31
$3,929 AUD
$2,760 USD
View
22 more retailers have this diamond
Prices start from $443 AUDSave up to $3,486 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
1.99ct Radiant
$443 AUD