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Oval|Lab Grown|IGI

0.69ct E SI2 Oval Lab Grown Diamond

ID • E/SI2 • IGI LG754589009

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG754589009

Diamond specifications and retailer prices

From $141 AUD
$99 USD
As of October 26, 2026
Save $1,143 AUD (89%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,283 AUD at MOH London · As of October 26, 2026
View at MOH London

About this 0.69ct lab-grown oval diamond

This 0.69ct lab-grown oval sits in the half to three-quarter carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG754589009 or 754589009. Listed at 15 retailers as of October 26, 2026, with prices from $141 to $1,283, a $1,143 spread on the same certified stone. MOH London lists it at $1,283. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.69
Carat
E
Colour
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishGood
SymmetryVery Good
FluorescenceNone
Crown angle35.3°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754589009
Dimensions6.78 × 5.12 × 3.08 mm
L/W Ratio1.32
Girdle conditionFaceted
Culet sizeC
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
6.78 mm5.12 mm0.69 ctE / SI2
OriginLab Grown
CutIdeal
PolishGood
SymmetryVery Good
FluorescenceNone
CertificateIGI LG754589009
Side View
Table 63.0%Crown 35.3°Girdle: STK-VTKPavilion 39.9°Culet: NoneDepth 60.2%

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: $1,283 AUD|Low: $135 AUD|High: $1,311 AUD|Avg: $434 AUD|-1.1%
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
Retailer 15
Retailer 16
October 29, 2026
Retailer 13$141 AUD
Retailer 15$158 AUD
Retailer 14$164 AUD
Retailer 6$186 AUD
Retailer 8$200 AUD
Retailer 16$321 AUD
Retailer 12$357 AUD
Retailer 11$393 AUD
Retailer 9$430 AUD
Retailer 7$480 AUD
Retailer 2$490 AUD
Retailer 10$505 AUD
Retailer 5$514 AUD
Retailer 4$561 AUD
Retailer 3$712 AUD
MOH London$1,283 AUD

26 data points across 16 retailers

15 retailers$141 AUD to $1,283 AUD

A
Cheapest Retailer
-
$141 AUD
$99 USD
A
Retailer 2
-
$158 AUD
$111 USD
View
Final sale: no returns
A
Retailer 3
-
$164 AUD
$115 USD
View
A
Retailer 4
-
$186 AUD
$131 USD
View
A
Retailer 5
-
$200 AUD
HK$1,100 HKD
View
A
Retailer 6
-
$321 AUD
€215 EUR
View
B+
Retailer 7
-
$357 AUD
$251 USD
View
B+
Retailer 8
-
$393 AUD
$276 USD
View
B+
Retailer 9
-
$430 AUD
£238 GBP
View
B+
Retailer 10
-
$490 AUD
SGD 465 SGD
View
A
Retailer 11
-
$505 AUD
$355 USD
View
B+
Retailer 12
-
$514 AUD
$361 USD
View
B+
Retailer 13
-
$561 AUD
$394 USD
View
B+
Retailer 14
-
$712 AUD
$500 USD
View
Most Expensive
B
MOH London
LG754589009 · Oct 26
$1,283 AUD
£710 GBP
View
14 more retailers have this diamond
Prices start from $141 AUDSave up to $1,143 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
0.69ct Oval
$141 AUD