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Round|Lab Grown|IGI

1.29ct E IF Round Lab Grown Diamond

ID • E/IF • IGI LG841697065

Shape and cutting style on the report: Round brilliant

Certificate IGI LG841697065

Diamond specifications and retailer prices

From HK$1,624 HKD
$207 USD
As of October 29, 2026
Save HK$16,311 HKD (91%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: HK$17,935 HKD at Queensmith · As of October 27, 2026
View at Queensmith

About this 1.29ct lab-grown round diamond

This 1.29ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG841697065 or 841697065. Listed at 21 retailers as of October 27, 2026, with prices from HK$1,624 to HK$17,935, a HK$16,311 spread on the same certified stone. Queensmith lists it at HK$17,935. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.29
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841697065
Dimensions7.02 × 6.99 × 4.27 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizeNone
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
7.02 mm6.99 mm1.29 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841697065
Side View
Table 57.0%Crown 34°Girdle: MediumPavilion 40.7°Culet: NoneDepth 61.0%

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: Oct 29
Current: HK$17,935 HKD|Low: HK$1,530 HKD|High: HK$17,935 HKD|Avg: HK$5,594 HKD
Queensmith
Retailer 2
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Retailer 4
Retailer 5
Retailer 6
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Retailer 8
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Retailer 17
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Retailer 19
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Retailer 21
October 30, 2026
Retailer 7HK$1,624 HKD
Retailer 9HK$1,812 HKD
Retailer 10HK$1,883 HKD
Retailer 4HK$2,008 HKD
Retailer 20HK$2,008 HKD
Retailer 17HK$3,266 HKD
Retailer 15HK$3,394 HKD
Retailer 21HK$3,402 HKD
Retailer 6HK$3,468 HKD
Retailer 13HK$3,698 HKD
Retailer 3HK$3,946 HKD
Retailer 2HK$4,888 HKD
Retailer 18HK$4,916 HKD
Retailer 8HK$5,625 HKD
Retailer 5HK$6,465 HKD
Retailer 11HK$6,885 HKD
Retailer 16HK$7,573 HKD
Retailer 19HK$8,071 HKD
Retailer 12HK$9,533 HKD
Retailer 14HK$13,181 HKD
QueensmithHK$17,935 HKD

24 data points across 21 retailers

21 retailersHK$1,624 HKD to HK$17,935 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
A
Retailer 4
-
HK$2,008 HKD
$256 USD
View
A
Retailer 5
-
HK$2,008 HKD
$256 USD
View
A
Retailer 6
-
HK$3,266 HKD
£328 GBP
View
A
Retailer 7
-
HK$3,394 HKD
€412 EUR
View
Retailer 8
-
HK$3,402 HKD
ZAR 7,005 ZAR
View
Price last confirmed 7 days ago
A
Retailer 9
-
HK$3,468 HKD
$442 USD
View
A
Retailer 10
-
HK$3,698 HKD
£371 GBP
View
A
Retailer 11
-
HK$3,946 HKD
$503 USD
View
A
Retailer 12
-
HK$4,888 HKD
$623 USD
View
A
Retailer 13
-
HK$4,916 HKD
A$964 AUD
View
A
Retailer 14
-
HK$5,625 HKD
$717 USD
View
A
Retailer 15
-
HK$6,465 HKD
$824 USD
View
B+
Retailer 16
-
HK$6,885 HKD
$878 USD
View
B+
Retailer 17
-
HK$7,573 HKD
A$1,485 AUD
View
B+
Retailer 18
-
HK$8,071 HKD
£810 GBP
View
Retailer 19
-
HK$9,533 HKD
$1,215 USD
View
Price last confirmed 13 days ago
B
Retailer 20
-
HK$13,181 HKD
$1,680 USD
View
Most Expensive
B
Queensmith
LG841697065 · Oct 27
HK$17,935 HKD
£1,800 GBP
View
20 more retailers have this diamond
Prices start from HK$1,624 HKDSave up to HK$16,311 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
1.29ct Round
HK$1,624 HKD