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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 $583 SGD
£359 GBP
As of November 1, 2026
Save $980 SGD (63%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,563 SGD 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 $583 to $1,563, a $980 spread on the same certified stone. MOH London lists it at $1,563. 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: $1,563 SGD|Low: $583 SGD|High: $1,575 SGD|Avg: $957 SGD|+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$583 SGD
Retailer 8$598 SGD
Retailer 4$667 SGD
Retailer 9$685 SGD
Retailer 3$735 SGD
Retailer 6$1,134 SGD
Retailer 5$1,253 SGD
Retailer 7$1,431 SGD
MOH London$1,563 SGD

43 data points across 9 retailers

14 retailers$583 SGD to $1,563 SGD

Retailer 1
-
$352 SGD
$275 USD
Price last confirmed 20 days ago
A
Retailer 2
-
$583 SGD
£359 GBP
View
B+
Retailer 3
-
$587 SGD
$459 USD
View
B+
Retailer 4
-
$598 SGD
$468 USD
View
A
Retailer 5
-
$667 SGD
ZAR 8,428 ZAR
View
B+
Retailer 6
-
$685 SGD
$536 USD
View
B+
Retailer 7
-
$735 SGD
£453 GBP
View
B
Retailer 8
-
$1,134 SGD
$887 USD
View
Retailer 9
-
$1,248 SGD
$976 USD
View
Price last confirmed 20 days ago
Retailer 10
-
$1,253 SGD
$980 USD
View
Price last confirmed 11 days ago
Retailer 11
-
$1,285 SGD
$1,005 USD
View
Price last confirmed 24 days ago
B
Retailer 12
-
$1,431 SGD
$1,119 USD
View
B
Retailer 13
-
$1,467 SGD
$1,147 USD
View
Most Expensive
B
MOH London
LG621487852 · Oct 29
$1,563 SGD
£963 GBP
View
13 more retailers have this diamond
Prices start from $583 SGDSave up to $980 SGD

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
$583 SGD