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Round|Lab Grown|IGI

0.70ct D SI2 Round Lab Grown Diamond

ID • D/SI2 • IGI LG706549001

Shape and cutting style on the report: Round brilliant

Certificate IGI LG706549001

Diamond specifications and retailer prices

From $231 AUD
$162 USD
As of October 29, 2026
Save $1,109 AUD (83%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,340 AUD at MOH London · As of October 26, 2026
View at MOH London

About this 0.7ct lab-grown round diamond

This 0.7ct lab-grown round sits in the half to three-quarter carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG706549001 or 706549001. Listed at 16 retailers as of October 26, 2026, with prices from $231 to $1,340, a $1,109 spread on the same certified stone. MOH London lists it at $1,340. 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

0.70
Carat
D
Colour
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG706549001
Dimensions5.73 × 5.75 × 3.52 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
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
5.73 mm5.75 mm0.70 ctD / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG706549001
Side View
Table 56.0%Crown 35.5°Girdle: MediumPavilion 40.7°Culet: NoneDepth 61.4%

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 29
Current: $1,340 AUD|Low: $181 AUD|High: $1,345 AUD|Avg: $529 AUD|+0.8%
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
October 29, 2026
Retailer 4$231 AUD
Retailer 13$258 AUD
Retailer 7$265 AUD
Retailer 8$286 AUD
Retailer 15$286 AUD
Retailer 11$335 AUD
Retailer 10$390 AUD
Retailer 2$508 AUD
Retailer 14$518 AUD
Retailer 12$614 AUD
Retailer 6$698 AUD
Retailer 3$745 AUD
Retailer 9$794 AUD
Retailer 5$920 AUD
MOH London$1,340 AUD

32 data points across 15 retailers

16 retailers$231 AUD to $1,340 AUD

A
Cheapest Retailer
-
$231 AUD
$162 USD
A
Retailer 2
-
$258 AUD
$181 USD
View
Final sale: no returns
A
Retailer 3
-
$268 AUD
$188 USD
View
A
Retailer 4
-
$286 AUD
$201 USD
View
A
Retailer 5
-
$286 AUD
$201 USD
View
Retailer 6
-
$335 AUD
$235 USD
View
Price last confirmed 12 days ago
A
Retailer 7
-
$390 AUD
$274 USD
View
B+
Retailer 8
-
$508 AUD
€340 EUR
View
B+
Retailer 9
-
$518 AUD
$364 USD
View
B+
Retailer 10
-
$614 AUD
$431 USD
View
B+
Retailer 11
-
$698 AUD
$490 USD
View
B+
Retailer 12
-
$745 AUD
$523 USD
View
B
Retailer 13
-
$794 AUD
View
Retailer 14
-
$913 AUD
$641 USD
View
Price last confirmed 39 days ago
B
Retailer 15
-
$920 AUD
$646 USD
View
Most Expensive
B
MOH London
LG706549001 · Oct 26
$1,340 AUD
£741 GBP
View
15 more retailers have this diamond
Prices start from $231 AUDSave up to $1,109 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 Round
$231 AUD