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Oval|Lab Grown|IGI

0.30ct D FL Oval Lab Grown Diamond

EX • D/FL • IGI LG800638204

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG800638204

Diamond specifications and retailer prices

From $198 AUD
$139 USD
As of October 26, 2026
Save $1,068 AUD (84%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,266 AUD at MOH London · As of October 26, 2026
View at MOH London

About this 0.3ct lab-grown oval diamond

This 0.3ct lab-grown oval sits in the sub-half-carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG800638204 or 800638204. Listed at 18 retailers as of October 26, 2026, with prices from $198 to $1,266, a $1,068 spread on the same certified stone. MOH London lists it at $1,266. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.30
Carat
D
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle41.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG800638204
Dimensions5.44 × 3.72 × 2.37 mm
L/W Ratio1.46
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
5.44 mm3.72 mm0.30 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG800638204
Side View
Table 61.0%Crown 33.9°Girdle: STK-THKPavilion 41.5°Culet: NoneDepth 63.7%

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: Oct 26
Current: $1,266 AUD|Low: $135 AUD|High: $1,278 AUD|Avg: $559 AUD
MOH London
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
October 26, 2026
Retailer 3$135 AUD
Retailer 12$221 AUD
Retailer 14$245 AUD
Retailer 11$367 AUD
Retailer 13$370 AUD
Retailer 2$456 AUD
Retailer 9$457 AUD
Retailer 7$481 AUD
Retailer 10$519 AUD
Retailer 8$527 AUD
Retailer 4$713 AUD
Retailer 6$841 AUD
Retailer 5$1,117 AUD
MOH London$1,266 AUD

35 data points across 14 retailers

18 retailers$198 AUD to $1,266 AUD

A
Cheapest Retailer
-
$198 AUD
$139 USD
Retailer 2
-
$198 AUD
$139 USD
View
Price last confirmed 37 days ago
Retailer 3
-
$242 AUD
$170 USD
View
Price last confirmed 38 days ago
A
Retailer 4
-
$245 AUD
$172 USD
View
A
Retailer 5
-
$245 AUD
$172 USD
View
B+
Retailer 6
-
$367 AUD
$258 USD
View
B+
Retailer 7
-
$370 AUD
$260 USD
View
B+
Retailer 8
-
$456 AUD
£252 GBP
View
Retailer 9
-
$481 AUD
ZAR 5,455 ZAR
View
Price last confirmed 7 days ago
B+
Retailer 10
-
$519 AUD
$364 USD
View
B+
Retailer 11
-
$527 AUD
$370 USD
View
B
Retailer 12
-
$713 AUD
CA$696 CAD
View
B
Retailer 13
-
$841 AUD
$591 USD
View
Retailer 14
-
$868 AUD
$610 USD
View
Price last confirmed 39 days ago
B
Retailer 15
-
$868 AUD
$610 USD
View
B
Retailer 16
-
$1,117 AUD
$784 USD
View
B
Retailer 17
-
$1,117 AUD
$784 USD
View
Most Expensive
B
MOH London
LG800638204 · Oct 26
$1,266 AUD
£700 GBP
View
17 more retailers have this diamond
Prices start from $198 AUDSave up to $1,068 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
0.30ct Oval
$198 AUD