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Heart|Lab Grown|IGI

0.69ct F SI1 Heart Lab Grown Diamond

ID • F/SI1 • IGI LG803660952

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG803660952

Diamond specifications and retailer prices

From $213 SGD
HK$1,300 HKD
As of November 1, 2026
Save $1,319 SGD (86%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,532 SGD at MOH London · As of October 26, 2026
View at MOH London

About this 0.69ct lab-grown heart diamond

This 0.69ct lab-grown heart sits in the half to three-quarter carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG803660952 or 803660952. Listed at 15 retailers as of October 26, 2026, with prices from $213 to $1,532, a $1,319 spread on the same certified stone. MOH London lists it at $1,532. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.69
Carat
F
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle29.3°
Pavilion angle41.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG803660952
Dimensions6.15 × 5.84 × 3.48 mm
L/W Ratio1.05
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.15 mm5.84 mm0.69 ctF / SI1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG803660952
Side View
Table 56.0%Crown 29.3°Girdle: MED-STKPavilion 41.7°Culet: NoneDepth 59.6%

Caratlytics Score

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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: $1,532 SGD|Low: $142 SGD|High: $1,561 SGD|Avg: $481 SGD|-0.7%
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
November 2, 2026
Retailer 3$148 SGD
Retailer 14$171 SGD
Retailer 6$196 SGD
Retailer 7$325 SGD
Retailer 13$357 SGD
Retailer 10$371 SGD
Retailer 12$428 SGD
Retailer 2$436 SGD
Retailer 11$451 SGD
Retailer 5$485 SGD
Retailer 8$499 SGD
Retailer 9$508 SGD
Retailer 4$590 SGD
MOH London$1,532 SGD

42 data points across 14 retailers

15 retailers$213 SGD to $1,532 SGD

Retailer 1
-
$148 SGD
$116 USD
Price last confirmed 10 days ago
Retailer 2
-
$171 SGD
$134 USD
View
Price last confirmed 8 days ago
Retailer 3
-
$196 SGD
$153 USD
View
Price last confirmed 7 days ago
A
Retailer 4
-
$213 SGD
HK$1,300 HKD
View
A
Retailer 5
-
$325 SGD
€242 EUR
View
Retailer 6
-
$357 SGD
$279 USD
View
Price last confirmed 8 days ago
A
Retailer 7
-
$371 SGD
£228 GBP
View
B+
Retailer 8
-
$428 SGD
$335 USD
View
B+
Retailer 9
-
$436 SGD
$341 USD
View
Retailer 10
-
$451 SGD
£278 GBP
View
Price last confirmed 7 days ago
Retailer 11
-
$485 SGD
$379 USD
View
Price last confirmed 7 days ago
B+
Retailer 12
-
$499 SGD
$390 USD
View
B+
Retailer 13
-
$508 SGD
View
Retailer 14
-
$590 SGD
$461 USD
View
Price last confirmed 8 days ago
Most Expensive
B
MOH London
LG803660952 · Oct 26
$1,532 SGD
£943 GBP
View
14 more retailers have this diamond
Prices start from $213 SGDSave up to $1,319 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
0.69ct Heart
$213 SGD