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Radiant|Lab Grown|IGI

4.88ct D IF Radiant Lab Grown Diamond

VG • D/IF • IGI LG754595454

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

Certificate IGI LG754595454

Diamond specifications and retailer prices

From HK$43,253 HKD
$5,513 USD
As of October 30, 2026
Save HK$225,438 HKD (84%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: HK$268,692 HKD at With Clarity · As of October 31, 2026
View at With Clarity

About this 4.88ct lab-grown radiant diamond

This 4.88ct lab-grown radiant sits in the three to five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG754595454 or 754595454. Listed at 27 retailers as of October 30, 2026, with prices from HK$43,253 to HK$268,692, a HK$225,438 spread on the same certified stone. With Clarity lists it at HK$268,692. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

4.88
Carat
D
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.5°
Pavilion angle33.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754595454
Dimensions12.20 × 8.54 × 5.49 mm
L/W Ratio1.43
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
12.20 mm8.54 mm4.88 ctD / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754595454
Side View
Table 63.0%Crown 39.5°Girdle: MED-STKPavilion 33.4°Culet: NoneDepth 64.3%

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 30
Current: HK$102,092 HKD|Low: HK$41,519 HKD|High: HK$268,692 HKD|Avg: HK$97,129 HKD|-1.2%
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
Retailer 20
Retailer 21
Retailer 22
Retailer 23
Retailer 24
Retailer 25
Retailer 26
With Clarity
November 1, 2026
Retailer 3HK$42,005 HKD
Retailer 4HK$43,253 HKD
Retailer 25HK$45,325 HKD
Retailer 15HK$46,117 HKD
Retailer 2HK$50,173 HKD
Retailer 8HK$50,212 HKD
Retailer 9HK$57,995 HKD
Retailer 5HK$59,557 HKD
Retailer 6HK$61,785 HKD
Retailer 16HK$63,569 HKD
Retailer 21HK$63,859 HKD
Retailer 26HK$66,296 HKD
Retailer 14HK$70,823 HKD
Retailer 19HK$71,263 HKD
Retailer 13HK$77,923 HKD
Retailer 22HK$82,998 HKD
Retailer 11HK$94,690 HKD
Retailer 1HK$102,092 HKD
Retailer 24HK$106,784 HKD
Retailer 12HK$110,572 HKD
Retailer 23HK$125,610 HKD
Retailer 17HK$136,455 HKD
Retailer 10HK$139,544 HKD
Retailer 20HK$142,935 HKD
Retailer 18HK$177,512 HKD
Retailer 7HK$183,992 HKD
With ClarityHK$268,692 HKD

34 data points across 27 retailers

27 retailersHK$43,253 HKD to HK$268,692 HKD

Retailer 1
-
HK$42,005 HKD
£4,216 GBP
Price last confirmed 15 days ago
A
Retailer 2
-
HK$43,253 HKD
$5,513 USD
View
A
Retailer 3
-
HK$45,325 HKD
$5,777 USD
View
A
Retailer 4
-
HK$46,117 HKD
$5,878 USD
View
A
Retailer 5
-
HK$50,173 HKD
$6,395 USD
View
A
Retailer 6
-
HK$50,212 HKD
$6,400 USD
View
A
Retailer 7
-
HK$57,995 HKD
$7,392 USD
View
Final sale: no returns
A
Retailer 8
-
HK$59,557 HKD
$7,591 USD
View
B+
Retailer 9
-
HK$61,785 HKD
$7,875 USD
View
B+
Retailer 10
-
HK$63,569 HKD
View
B+
Retailer 11
-
HK$63,859 HKD
£6,409 GBP
View
B+
Retailer 12
-
HK$66,296 HKD
$8,450 USD
View
B+
Retailer 13
-
HK$70,823 HKD
$9,027 USD
View
B+
Retailer 14
-
HK$71,263 HKD
£7,152 GBP
View
B+
Retailer 15
-
HK$77,923 HKD
$9,932 USD
View
B+
Retailer 16
-
HK$82,998 HKD
€10,075 EUR
View
B+
Retailer 17
-
HK$94,690 HKD
$12,069 USD
View
B+
Retailer 18
-
HK$102,092 HKD
£10,246 GBP
View
B+
Retailer 19
-
HK$106,784 HKD
ZAR 219,880 ZAR
View
B
Retailer 20
-
HK$110,572 HKD
A$21,682 AUD
View
B
Retailer 21
-
HK$125,610 HKD
$16,010 USD
View
B
Retailer 22
-
HK$136,455 HKD
$17,392 USD
View
B
Retailer 23
-
HK$139,544 HKD
$17,786 USD
View
B
Retailer 24
-
HK$142,935 HKD
A$28,028 AUD
View
B
Retailer 25
-
HK$177,512 HKD
$22,625 USD
View
B
Retailer 26
-
HK$183,992 HKD
SGD 31,691 SGD
View
Most Expensive
B
With Clarity
754595454 · Oct 31
HK$268,692 HKD
$34,247 USD
View
26 more retailers have this diamond
Prices start from HK$43,253 HKDSave up to HK$225,438 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
4.88ct Radiant
HK$43,253 HKD