Radiant|Lab Grown|IGI

0.70ct D IF Radiant Lab Grown Diamond

VG • D/IF • IGI LG644494803

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

Certificate IGI LG644494803

Diamond specifications and retailer prices

From $361 AUD
$253 USD
As of November 3, 2026
Save $2,735 AUD (88%) vs most expensive(unlock to see where)
28 retailers carry this diamond
Most expensive: $3,096 AUD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 0.7ct lab-grown radiant diamond

This 0.7ct lab-grown radiant sits in the half to three-quarter carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG644494803 or 644494803. Listed at 28 retailers as of November 2, 2026, with prices from $361 to $3,096, a $2,735 spread on the same certified stone. Do Amore Diamonds lists it at $3,096. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.70
Carat
D
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.6°
Pavilion angle42°
OriginLab Grown
Grading LabIGI
CertificateIGI LG644494803
Dimensions6.03 × 4.35 × 3.07 mm
L/W Ratio1.39
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.03 mm4.35 mm0.70 ctD / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG644494803
Side View
Table 66.0%Crown 45.6°Girdle: ThickPavilion 42°Culet: NoneDepth 70.6%

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: $842 AUD|Low: $361 AUD|High: $1,794 AUD|Avg: $938 AUD|+4.6%
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
November 3, 2026
Retailer 13$361 AUD
Retailer 4$401 AUD
Retailer 2$596 AUD
Retailer 10$704 AUD
Retailer 14$729 AUD
Retailer 8$803 AUD
Retailer 1$842 AUD
Retailer 7$881 AUD
Retailer 3$923 AUD
Retailer 12$1,051 AUD
Retailer 5$1,099 AUD
Retailer 11$1,124 AUD
Retailer 6$1,330 AUD
Retailer 9$1,772 AUD

41 data points across 14 retailers

28 retailers$361 AUD to $3,096 AUD

Retailer 1
-
$310 AUD
$217 USD
Price last confirmed 32 days ago
Retailer 2
-
$310 AUD
$217 USD
View
Price last confirmed 29 days ago
A
Retailer 3
-
$361 AUD
$253 USD
View
Final sale: no returns
Retailer 4
-
$395 AUD
$277 USD
View
Price last confirmed 39 days ago
Retailer 5
-
$401 AUD
$281 USD
View
Price last confirmed 31 days ago
Retailer 6
-
$401 AUD
$281 USD
View
Price last confirmed 29 days ago
A
Retailer 7
-
$521 AUD
$365 USD
View
B+
Retailer 8
-
$596 AUD
$418 USD
View
B+
Retailer 9
-
$704 AUD
€470 EUR
View
B+
Retailer 10
-
$729 AUD
$511 USD
View
B+
Retailer 11
-
$731 AUD
$512 USD
View
B+
Retailer 12
-
$803 AUD
ZAR 9,087 ZAR
View
B+
Retailer 13
-
$842 AUD
£464 GBP
View
B+
Retailer 14
-
$881 AUD
£486 GBP
View
Retailer 15
-
$923 AUD
$647 USD
View
Price last confirmed 7 days ago
B
Retailer 16
-
$1,051 AUD
View
B
Retailer 17
-
$1,099 AUD
$770 USD
View
B
Retailer 18
-
$1,124 AUD
View
B
Retailer 19
-
$1,269 AUD
CA$1,235 CAD
View
B
Retailer 20
-
$1,330 AUD
$932 USD
View
Retailer 21
-
$1,421 AUD
$996 USD
View
Price last confirmed 33 days ago
B
Retailer 22
-
$1,498 AUD
$1,050 USD
View
B
Retailer 23
-
$1,665 AUD
$1,167 USD
View
B
Retailer 24
-
$1,665 AUD
$1,167 USD
View
B
Retailer 25
-
$1,772 AUD
£978 GBP
View
B
Retailer 26
-
$1,822 AUD
$1,277 USD
View
B
Retailer 27
-
$2,511 AUD
$1,760 USD
View
Most Expensive
B
Do Amore Diamonds
27-913518D97 · Nov 2
$3,096 AUD
$2,170 USD
View
27 more retailers have this diamond
Prices start from $361 AUDSave up to $2,735 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
0.70ct Radiant
$361 AUD