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Round|Lab Grown|IGI

1.69ct F VVS2 Round Lab Grown Diamond

VG • F/VVS2 • IGI LG621487852

Shape and cutting style on the report: Round brilliant

Certificate IGI LG621487852

Diamond specifications and retailer prices

From $650 AUD
£359 GBP
As of November 1, 2026
Save $1,091 AUD (63%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,741 AUD at MOH London · As of October 29, 2026
View at MOH London

About this 1.69ct lab-grown round diamond

This 1.69ct lab-grown round sits in the one-and-a-half to two carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG621487852 or 621487852. Listed at 14 retailers as of October 29, 2026, with prices from $650 to $1,741, a $1,091 spread on the same certified stone. MOH London lists it at $1,741. 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

1.69
Carat
F
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle36.9°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG621487852
Dimensions7.55 × 7.49 × 4.79 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
7.55 mm7.49 mm1.69 ctF / VVS2
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG621487852
Side View
Table 57.0%Crown 36.9°Girdle: MED-THKPavilion 41.2°Culet: NoneDepth 63.7%

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: Nov 1
Current: $1,741 AUD|Low: $649 AUD|High: $1,754 AUD|Avg: $1,065 AUD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 2$650 AUD
Retailer 8$666 AUD
Retailer 4$743 AUD
Retailer 9$763 AUD
Retailer 3$819 AUD
Retailer 6$1,263 AUD
Retailer 5$1,395 AUD
Retailer 7$1,593 AUD
MOH London$1,741 AUD

43 data points across 9 retailers

14 retailers$650 AUD to $1,741 AUD

Retailer 1
-
$391 AUD
$275 USD
Price last confirmed 20 days ago
A
Retailer 2
-
$650 AUD
£359 GBP
View
B+
Retailer 3
-
$653 AUD
$459 USD
View
B+
Retailer 4
-
$666 AUD
$468 USD
View
A
Retailer 5
-
$743 AUD
ZAR 8,428 ZAR
View
B+
Retailer 6
-
$763 AUD
$536 USD
View
B+
Retailer 7
-
$819 AUD
£453 GBP
View
B
Retailer 8
-
$1,263 AUD
$887 USD
View
Retailer 9
-
$1,389 AUD
$976 USD
View
Price last confirmed 20 days ago
Retailer 10
-
$1,395 AUD
$980 USD
View
Price last confirmed 11 days ago
Retailer 11
-
$1,431 AUD
$1,005 USD
View
Price last confirmed 24 days ago
B
Retailer 12
-
$1,593 AUD
$1,119 USD
View
B
Retailer 13
-
$1,633 AUD
$1,147 USD
View
Most Expensive
B
MOH London
LG621487852 · Oct 29
$1,741 AUD
£963 GBP
View
13 more retailers have this diamond
Prices start from $650 AUDSave up to $1,091 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
1.69ct Round
$650 AUD