CaratHunter
Plans
Radiant|Lab Grown|IGI

1.61ct E IF Radiant Lab Grown Diamond

ID • E/IF • IGI LG641468951

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG641468951

Diamond specifications and retailer prices

From HK$3,664 HKD
$467 USD
As of October 30, 2026
Save HK$28,896 HKD (89%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: HK$32,560 HKD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.61ct lab-grown radiant diamond

This 1.61ct lab-grown radiant sits in the one-and-a-half to two carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG641468951 or 641468951. Listed at 24 retailers as of October 29, 2026, with prices from HK$3,664 to HK$32,560, a HK$28,896 spread on the same certified stone. Do Amore Diamonds lists it at HK$32,560. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.61
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.3°
Pavilion angle36.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG641468951
Dimensions8.29 × 5.74 × 3.86 mm
L/W Ratio1.44
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.29 mm5.74 mm1.61 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG641468951
Side View
Table 64.0%Crown 40.3°Girdle: STK-THKPavilion 36.8°Culet: NoneDepth 67.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: HK$32,560 HKD|Low: HK$3,515 HKD|High: HK$32,560 HKD|Avg: HK$12,273 HKD
Do Amore Diamonds
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
October 30, 2026
Retailer 6HK$3,664 HKD
Retailer 5HK$4,103 HKD
Retailer 4HK$4,543 HKD
Retailer 19HK$4,543 HKD
Retailer 12HK$5,180 HKD
Retailer 10HK$6,010 HKD
Retailer 15HK$6,041 HKD
Retailer 13HK$7,771 HKD
Retailer 14HK$8,621 HKD
Retailer 2HK$11,678 HKD
Retailer 3HK$12,216 HKD
Retailer 7HK$13,196 HKD
Retailer 8HK$13,239 HKD
Retailer 11HK$15,958 HKD
Retailer 9HK$17,002 HKD
Retailer 17HK$17,888 HKD
Retailer 16HK$20,964 HKD
Retailer 18HK$24,165 HKD
Do Amore DiamondsHK$32,560 HKD

32 data points across 19 retailers

24 retailersHK$3,664 HKD to HK$32,560 HKD

A
Cheapest Retailer
-
HK$3,664 HKD
$467 USD
A
Retailer 2
-
HK$4,103 HKD
$523 USD
View
A
Retailer 3
-
HK$4,292 HKD
$547 USD
View
Final sale: no returns
Retailer 4
-
HK$4,543 HKD
$579 USD
View
Price last confirmed 14 days ago
A
Retailer 5
-
HK$4,543 HKD
$579 USD
View
A
Retailer 6
-
HK$5,180 HKD
£520 GBP
View
A
Retailer 7
-
HK$5,720 HKD
$729 USD
View
A
Retailer 8
-
HK$6,010 HKD
$766 USD
View
A
Retailer 9
-
HK$6,041 HKD
$770 USD
View
A
Retailer 10
-
HK$7,289 HKD
$929 USD
View
A
Retailer 11
-
HK$7,771 HKD
£780 GBP
View
A
Retailer 12
-
HK$8,621 HKD
ZAR 17,751 ZAR
View
B+
Retailer 13
-
HK$11,678 HKD
A$2,290 AUD
View
B+
Retailer 14
-
HK$12,216 HKD
$1,557 USD
View
B+
Retailer 15
-
HK$13,196 HKD
$1,682 USD
View
Retailer 16
-
HK$13,239 HKD
A$2,596 AUD
View
Price last confirmed 22 days ago
B+
Retailer 17
-
HK$14,587 HKD
£1,464 GBP
View
B
Retailer 18
-
HK$15,958 HKD
$2,034 USD
View
B+
Retailer 19
-
HK$17,002 HKD
$2,167 USD
View
B
Retailer 20
-
HK$17,233 HKD
$2,196 USD
View
Retailer 21
-
HK$17,888 HKD
$2,280 USD
View
Price last confirmed 11 days ago
B
Retailer 22
-
HK$20,964 HKD
£2,104 GBP
View
B
Retailer 23
-
HK$24,165 HKD
$3,080 USD
View
Most Expensive
B
Do Amore Diamonds
27-C513D739D · Oct 29
HK$32,560 HKD
$4,150 USD
View
23 more retailers have this diamond
Prices start from HK$3,664 HKDSave up to HK$28,896 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
1.61ct Radiant
HK$3,664 HKD