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Round|Lab Grown|IGI

0.70ct F SI1 Round Lab Grown Diamond

VG • F/SI1 • IGI LG459191337

Shape and cutting style on the report: Round brilliant

Certificate IGI LG459191337

Diamond specifications and retailer prices

From $553 AUD
As of November 5, 2026
Save $3,959 AUD (88%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $4,512 AUD at MOH London · As of November 5, 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 SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG459191337 or 459191337. Listed at 12 retailers as of November 5, 2026, with prices from $553 to $4,512, a $3,959 spread on the same certified stone. MOH London lists it at $4,512. 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
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle35.9°
Pavilion angle41.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG459191337
Dimensions5.52 × 5.57 × 3.57 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
5.52 mm5.57 mm0.70 ctF / SI1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG459191337
Side View
Table 61.5%Crown 35.9°Girdle: STK-THKPavilion 41.9°Culet: NoneDepth 64.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $4,512 AUD|Low: $553 AUD|High: $4,580 AUD|Avg: $1,658 AUD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 5$553 AUD
Retailer 8$841 AUD
Retailer 4$942 AUD
Retailer 12$942 AUD
Retailer 9$1,042 AUD
Retailer 11$1,042 AUD
Retailer 10$1,604 AUD
Retailer 2$1,607 AUD
Retailer 6$1,739 AUD
Retailer 7$2,586 AUD
Retailer 3$2,742 AUD
MOH London$4,512 AUD

44 data points across 12 retailers

12 retailers$553 AUD to $4,512 AUD

B+
Cheapest Retailer
-
$553 AUD
B+
Retailer 2
-
$841 AUD
View
B
Retailer 3
-
$942 AUD
View
Final sale: no returns
B
Retailer 4
-
$942 AUD
View
B+
Retailer 5
-
$1,042 AUD
View
Retailer 6
-
$1,042 AUD
View
Price last confirmed 21 days ago
B
Retailer 7
-
$1,604 AUD
View
B
Retailer 8
-
$1,607 AUD
View
Retailer 9
-
$1,739 AUD
View
Price last confirmed 8 days ago
B
Retailer 10
-
$2,586 AUD
View
B
Retailer 11
-
$2,742 AUD
View
Most Expensive
B
MOH London
LG459191337 · Nov 5
$4,512 AUD
£2,441 GBP
View
11 more retailers have this diamond
Prices start from $553 AUDSave up to $3,959 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
$553 AUD