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Radiant|Lab Grown|IGI

2.87ct D IF Radiant Lab Grown Diamond

VG • D/IF • IGI LG771614938

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

Certificate IGI LG771614938

Diamond specifications and retailer prices

From HK$10,317 HKD
$1,315 USD
As of October 29, 2026
Save HK$46,015 HKD (82%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: HK$56,332 HKD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 2.87ct lab-grown radiant diamond

This 2.87ct lab-grown radiant sits in the two to three carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG771614938 or 771614938. Listed at 24 retailers as of October 29, 2026, with prices from HK$10,317 to HK$56,332, a HK$46,015 spread on the same certified stone. Brilliant Earth lists it at HK$56,332. 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

2.87
Carat
D
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.1°
Pavilion angle34.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG771614938
Dimensions6.99 × 6.99 × 4.76 mm
L/W Ratio1.00
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
6.99 mm6.99 mm2.87 ctD / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG771614938
Side View
Table 63.0%Crown 42.1°Girdle: MediumPavilion 34.6°Culet: NoneDepth 68.1%

Caratlytics Score

How it works →
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$56,332 HKD|Low: HK$7,085 HKD|High: HK$62,923 HKD|Avg: HK$18,692 HKD|-10.5%
Brilliant Earth
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 31, 2026
Retailer 9HK$7,383 HKD
Retailer 10HK$8,560 HKD
Retailer 11HK$8,560 HKD
Retailer 18HK$10,317 HKD
Retailer 6HK$10,898 HKD
Retailer 5HK$12,381 HKD
Retailer 13HK$12,658 HKD
Retailer 7HK$13,584 HKD
Retailer 2HK$16,515 HKD
Retailer 12HK$18,830 HKD
Retailer 8HK$20,307 HKD
Retailer 3HK$21,077 HKD
Retailer 14HK$21,213 HKD
Retailer 17HK$24,855 HKD
Retailer 19HK$25,726 HKD
Retailer 16HK$26,977 HKD
Retailer 15HK$28,039 HKD
Retailer 4HK$28,568 HKD
Brilliant EarthHK$56,332 HKD

38 data points across 19 retailers

24 retailersHK$10,317 HKD to HK$56,332 HKD

Retailer 1
-
HK$7,383 HKD
$941 USD
Price last confirmed 22 days ago
Retailer 2
-
HK$8,442 HKD
$1,076 USD
View
Price last confirmed 36 days ago
Retailer 3
-
HK$8,560 HKD
$1,091 USD
View
Price last confirmed 18 days ago
Retailer 4
-
HK$8,560 HKD
$1,091 USD
View
Price last confirmed 28 days ago
A
Retailer 5
-
HK$10,317 HKD
$1,315 USD
View
A
Retailer 6
-
HK$10,898 HKD
$1,389 USD
View
A
Retailer 7
-
HK$12,381 HKD
$1,578 USD
View
A
Retailer 8
-
HK$12,658 HKD
£1,270 GBP
View
Retailer 9
-
HK$13,584 HKD
€1,649 EUR
View
Price last confirmed 7 days ago
A
Retailer 10
-
HK$16,515 HKD
$2,105 USD
View
A
Retailer 11
-
HK$18,453 HKD
$2,352 USD
View
A
Retailer 12
-
HK$18,830 HKD
$2,400 USD
View
Final sale: no returns
Retailer 13
-
HK$20,307 HKD
A$3,982 AUD
View
Price last confirmed 9 days ago
B+
Retailer 14
-
HK$21,077 HKD
$2,686 USD
View
A
Retailer 15
-
HK$21,213 HKD
ZAR 43,680 ZAR
View
B+
Retailer 16
-
HK$23,675 HKD
£2,376 GBP
View
Retailer 17
-
HK$24,071 HKD
$3,068 USD
View
Price last confirmed 30 days ago
B+
Retailer 18
-
HK$24,400 HKD
$3,110 USD
View
B+
Retailer 19
-
HK$24,855 HKD
$3,168 USD
View
B+
Retailer 20
-
HK$25,726 HKD
$3,279 USD
View
B+
Retailer 21
-
HK$26,977 HKD
$3,438 USD
View
B+
Retailer 22
-
HK$28,039 HKD
£2,814 GBP
View
B+
Retailer 23
-
HK$28,568 HKD
$3,641 USD
View
Most Expensive
B
Brilliant Earth
17626963A · Oct 30
HK$56,332 HKD
$7,180 USD
View
23 more retailers have this diamond
Prices start from HK$10,317 HKDSave up to HK$46,015 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
2.87ct Radiant
HK$10,317 HKD