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Round|Lab Grown|IGI

0.70ct F SI2 Round Lab Grown Diamond

GD • F/SI2 • IGI LG459192042

Shape and cutting style on the report: Round brilliant

Certificate IGI LG459192042

Diamond specifications and retailer prices

From $1,076 AUD
€720 EUR
As of October 31, 2026
Save $1,668 AUD (61%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $2,745 AUD at MOH London · As of November 1, 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 F colour (colourless) and SI2 clarity (slightly-included), with a standard cut grade and certified by IGI LG459192042 or 459192042. Listed at 3 retailers as of October 31, 2026, with prices from $1,076 to $2,745, a $1,668 spread on the same certified stone. MOH London lists it at $2,745. 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
F
Colour
SI2
Clarity
Good
Cut

Specifications

CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle35.6°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG459192042
Dimensions5.54 × 5.59 × 3.50 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
5.54 mm5.59 mm0.70 ctF / SI2
OriginLab Grown
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG459192042
Side View
Table 62.5%Crown 35.6°Girdle: THK-VTKPavilion 41.1°Culet: NoneDepth 62.8%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $2,745 AUD|Low: $1,051 AUD|High: $2,777 AUD|Avg: $1,560 AUD|-1.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
November 1, 2026
Retailer 2$1,076 AUD
Retailer 3$1,113 AUD
Retailer 4$1,355 AUD
MOH London$2,745 AUD

21 data points across 4 retailers

3 retailers$1,076 AUD to $2,745 AUD

B
Cheapest Retailer
-
$1,076 AUD
€720 EUR
B
Retailer 2
-
$1,113 AUD
$782 USD
View
Most Expensive
C
MOH London
LG459192042 · Nov 1
$2,745 AUD
£1,518 GBP
View
2 more retailers have this diamond
Prices start from $1,076 AUDSave up to $1,668 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.

B
0.70ct Round
$1,076 AUD