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Round|Lab Grown|IGI

0.70ct D SI2 Round Lab Grown Diamond

VG • D/SI2 • IGI LG515207122

Shape and cutting style on the report: Round brilliant

Certificate IGI LG515207122

Diamond specifications and retailer prices

From $161 AUD
$113 USD
As of October 29, 2026
Save $1,508 AUD (90%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $1,669 AUD at MOH London · As of October 29, 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 very-good cut grade and certified by IGI LG515207122 or 515207122. Listed at 11 retailers as of October 29, 2026, with prices from $161 to $1,669, a $1,508 spread on the same certified stone. MOH London lists it at $1,669. 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
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle35.2°
Pavilion angle41.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG515207122
Dimensions5.76 × 5.68 × 3.54 mm
L/W Ratio1.01
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
5.76 mm5.68 mm0.70 ctD / SI2
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG515207122
Side View
Table 60.0%Crown 35.2°Girdle: MediumPavilion 41.6°Culet: NoneDepth 62.0%

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 29
Current: $1,669 AUD|Low: $154 AUD|High: $1,680 AUD|Avg: $543 AUD|-0.5%
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 29, 2026
Retailer 8$161 AUD
Retailer 13$179 AUD
Retailer 10$186 AUD
Retailer 14$383 AUD
Retailer 11$391 AUD
Retailer 2$392 AUD
Retailer 4$398 AUD
Retailer 6$575 AUD
Retailer 5$638 AUD
Retailer 12$639 AUD
Retailer 9$698 AUD
Retailer 7$712 AUD
Retailer 3$904 AUD
MOH London$1,669 AUD

21 data points across 14 retailers

11 retailers$161 AUD to $1,669 AUD

A
Cheapest Retailer
-
$161 AUD
$113 USD
A
Retailer 2
-
$179 AUD
$126 USD
View
Final sale: no returns
B+
Retailer 3
-
$186 AUD
$131 USD
View
B+
Retailer 4
-
$383 AUD
HK$2,100 HKD
View
B+
Retailer 5
-
$391 AUD
$275 USD
View
B+
Retailer 6
-
$392 AUD
€262 EUR
View
B
Retailer 7
-
$639 AUD
$449 USD
View
B
Retailer 8
-
$698 AUD
$490 USD
View
B
Retailer 9
-
$712 AUD
$500 USD
View
B
Retailer 10
-
$904 AUD
SGD 858 SGD
View
Most Expensive
B
MOH London
LG515207122 · Oct 29
$1,669 AUD
£923 GBP
View
10 more retailers have this diamond
Prices start from $161 AUDSave up to $1,508 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
$161 AUD