CaratHunter
Plans
Radiant|Lab Grown|IGI

1.88ct D FL Radiant Lab Grown Diamond

ID • D/FL • IGI LG799643661

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

Certificate IGI LG799643661

Diamond specifications and retailer prices

From HK$8,293 HKD
$1,057 USD
As of October 30, 2026
Save HK$30,229 HKD (78%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: HK$38,522 HKD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.88ct lab-grown radiant diamond

This 1.88ct lab-grown radiant sits in the one-and-a-half to two carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG799643661 or 799643661. Listed at 8 retailers as of October 30, 2026, with prices from HK$8,293 to HK$38,522, a HK$30,229 spread on the same certified stone. Do Amore Diamonds lists it at HK$38,522. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.88
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.7°
Pavilion angle37.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799643661
Dimensions8.61 × 6.18 × 4.24 mm
L/W Ratio1.39
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
8.61 mm6.18 mm1.88 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799643661
Side View
Table 65.0%Crown 38.7°Girdle: Slightly ThickPavilion 37.4°Culet: NoneDepth 68.6%

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$38,522 HKD|Low: HK$6,669 HKD|High: HK$48,330 HKD|Avg: HK$25,211 HKD|-4.3%
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
October 31, 2026
Retailer 9HK$8,293 HKD
Retailer 2HK$8,316 HKD
Retailer 13HK$12,901 HKD
Retailer 10HK$13,871 HKD
Retailer 12HK$17,525 HKD
Retailer 3HK$18,635 HKD
Retailer 5HK$22,373 HKD
Retailer 8HK$25,887 HKD
Retailer 14HK$27,742 HKD
Retailer 4HK$30,251 HKD
Retailer 7HK$32,795 HKD
Retailer 11HK$35,619 HKD
Do Amore DiamondsHK$38,522 HKD
Retailer 6HK$44,037 HKD

16 data points across 14 retailers

8 retailersHK$8,293 HKD to HK$38,522 HKD

A
Cheapest Retailer
-
HK$8,293 HKD
$1,057 USD
A
Retailer 2
-
HK$8,316 HKD
$1,060 USD
View
B+
Retailer 3
-
HK$13,871 HKD
$1,768 USD
View
B+
Retailer 4
-
HK$17,525 HKD
$2,234 USD
View
B
Retailer 5
-
HK$25,887 HKD
£2,598 GBP
View
B
Retailer 6
-
HK$32,795 HKD
$4,180 USD
View
Retailer 7
-
HK$35,619 HKD
$4,540 USD
View
Price last confirmed 10 days ago
Most Expensive
B
Do Amore Diamonds
27-95B118855 · Oct 31
HK$38,522 HKD
$4,910 USD
View
7 more retailers have this diamond
Prices start from HK$8,293 HKDSave up to HK$30,229 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
1.88ct Radiant
HK$8,293 HKD