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Round|Lab Grown|IGI

1.69ct F SI1 Round Lab Grown Diamond

ID • F/SI1 • IGI LG567354517

Shape and cutting style on the report: Round brilliant

Certificate IGI LG567354517

Diamond specifications and retailer prices

From HK$1,624 HKD
$207 USD
As of November 1, 2026
Save HK$7,907 HKD (83%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: HK$9,531 HKD at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

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 SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG567354517 or 567354517. Listed at 20 retailers as of November 1, 2026, with prices from HK$1,624 to HK$9,531, a HK$7,907 spread on the same certified stone. Reve Diamonds lists it at HK$9,531. 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

1.69
Carat
F
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG567354517
Dimensions7.64 × 7.60 × 4.71 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.64 mm7.60 mm1.69 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG567354517
Side View
Table 55.5%Crown 34.1°Girdle: MediumPavilion 40.6°Culet: NoneDepth 61.9%

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: HK$8,003 HKD|Low: HK$1,624 HKD|High: HK$9,531 HKD|Avg: HK$4,195 HKD
Retailer 1
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Reve Diamonds
November 2, 2026
Retailer 16HK$1,624 HKD
Retailer 8HK$1,812 HKD
Retailer 15HK$1,883 HKD
Retailer 2HK$2,009 HKD
Retailer 3HK$2,009 HKD
Retailer 5HK$2,209 HKD
Retailer 10HK$2,707 HKD
Retailer 12HK$3,411 HKD
Retailer 14HK$3,664 HKD
Retailer 13HK$3,692 HKD
Retailer 4HK$4,041 HKD
Retailer 6HK$4,072 HKD
Retailer 18HK$6,159 HKD
Retailer 19HK$6,465 HKD
Retailer 9HK$6,481 HKD
Retailer 11HK$6,520 HKD
Retailer 7HK$6,880 HKD
Retailer 1HK$8,003 HKD
Retailer 17HK$8,101 HKD
Reve DiamondsHK$9,531 HKD

33 data points across 20 retailers

20 retailersHK$1,624 HKD to HK$9,531 HKD

A
Cheapest Retailer
-
HK$1,624 HKD
$207 USD
A
Retailer 2
-
HK$1,812 HKD
$231 USD
View
Final sale: no returns
A
Retailer 3
-
HK$1,883 HKD
$240 USD
View
Retailer 4
-
HK$2,009 HKD
$256 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
HK$2,009 HKD
$256 USD
View
A
Retailer 6
-
HK$2,209 HKD
View
B+
Retailer 7
-
HK$2,707 HKD
$345 USD
View
A
Retailer 8
-
HK$3,411 HKD
€414 EUR
View
A
Retailer 9
-
HK$3,664 HKD
£368 GBP
View
A
Retailer 10
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HK$3,692 HKD
£370 GBP
View
A
Retailer 11
-
HK$4,041 HKD
$515 USD
View
A
Retailer 12
-
HK$4,072 HKD
$519 USD
View
B+
Retailer 13
-
HK$6,159 HKD
$785 USD
View
B+
Retailer 14
-
HK$6,465 HKD
$824 USD
View
B+
Retailer 15
-
HK$6,481 HKD
$826 USD
View
B
Retailer 16
-
HK$6,520 HKD
SGD 1,123 SGD
View
B+
Retailer 17
-
HK$6,880 HKD
$877 USD
View
B
Retailer 18
-
HK$8,003 HKD
$1,020 USD
View
B
Retailer 19
-
HK$8,101 HKD
£813 GBP
View
Most Expensive
B
Reve Diamonds
8059E6C53 · Nov 1
HK$9,531 HKD
$1,215 USD
View
19 more retailers have this diamond
Prices start from HK$1,624 HKDSave up to HK$7,907 HKD

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
HK$1,624 HKD