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Radiant|Lab Grown|IGI

2.20ct G IF Radiant Lab Grown Diamond

ID • G/IF • IGI LG649479851

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

Certificate IGI LG649479851

Diamond specifications and retailer prices

From HK$6,700 HKD
$854 USD
As of October 30, 2026
Save HK$52,770 HKD (89%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: HK$59,470 HKD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 2.2ct lab-grown radiant diamond

This 2.2ct lab-grown radiant sits in the two to three carat band, graded G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG649479851 or 649479851. Listed at 23 retailers as of October 30, 2026, with prices from HK$6,700 to HK$59,470, a HK$52,770 spread on the same certified stone. Do Amore Diamonds lists it at HK$59,470. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.20
Carat
G
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.5°
Pavilion angle36.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG649479851
Dimensions9.30 × 6.56 × 4.24 mm
L/W Ratio1.42
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.30 mm6.56 mm2.20 ctG / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG649479851
Side View
Table 66.0%Crown 40.5°Girdle: MediumPavilion 36.9°Culet: NoneDepth 64.6%

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$29,085 HKD|Low: HK$6,433 HKD|High: HK$36,953 HKD|Avg: HK$16,458 HKD|-1.1%
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
November 1, 2026
Retailer 5HK$6,700 HKD
Retailer 4HK$7,289 HKD
Retailer 3HK$7,767 HKD
Retailer 17HK$7,767 HKD
Retailer 9HK$9,093 HKD
Retailer 14HK$9,140 HKD
Retailer 10HK$10,716 HKD
Retailer 8HK$10,937 HKD
Retailer 11HK$13,219 HKD
Retailer 2HK$17,865 HKD
Retailer 13HK$20,363 HKD
Retailer 15HK$22,130 HKD
Retailer 16HK$22,988 HKD
Retailer 6HK$24,118 HKD
Retailer 7HK$24,314 HKD
Retailer 1HK$29,085 HKD
Retailer 12HK$30,677 HKD

41 data points across 17 retailers

23 retailersHK$6,700 HKD to HK$59,470 HKD

A
Cheapest Retailer
-
HK$6,700 HKD
$854 USD
A
Retailer 2
-
HK$7,289 HKD
$929 USD
View
A
Retailer 3
-
HK$7,767 HKD
$990 USD
View
Retailer 4
-
HK$7,767 HKD
$990 USD
View
Price last confirmed 15 days ago
A
Retailer 5
-
HK$8,073 HKD
$1,029 USD
View
Final sale: no returns
A
Retailer 6
-
HK$9,093 HKD
$1,159 USD
View
A
Retailer 7
-
HK$9,140 HKD
$1,165 USD
View
A
Retailer 8
-
HK$10,716 HKD
£1,076 GBP
View
A
Retailer 9
-
HK$10,937 HKD
$1,394 USD
View
B+
Retailer 10
-
HK$12,443 HKD
$1,586 USD
View
B+
Retailer 11
-
HK$13,219 HKD
£1,327 GBP
View
B+
Retailer 12
-
HK$17,865 HKD
$2,277 USD
View
B+
Retailer 13
-
HK$20,363 HKD
A$3,993 AUD
View
B+
Retailer 14
-
HK$22,130 HKD
ZAR 45,567 ZAR
View
Retailer 15
-
HK$22,988 HKD
$2,930 USD
View
Price last confirmed 11 days ago
B
Retailer 16
-
HK$23,675 HKD
£2,376 GBP
View
B
Retailer 17
-
HK$24,118 HKD
$3,074 USD
View
B
Retailer 18
-
HK$24,314 HKD
$3,099 USD
View
B
Retailer 19
-
HK$25,599 HKD
£2,569 GBP
View
B+
Retailer 20
-
HK$29,085 HKD
£2,919 GBP
View
B
Retailer 21
-
HK$30,560 HKD
$3,895 USD
View
B
Retailer 22
-
HK$30,677 HKD
$3,910 USD
View
Most Expensive
B
Do Amore Diamonds
27-B61415E3B · Oct 31
HK$59,470 HKD
$7,580 USD
View
22 more retailers have this diamond
Prices start from HK$6,700 HKDSave up to HK$52,770 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
2.20ct Radiant
HK$6,700 HKD