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Round|Lab Grown|IGI

3.88ct F VS2 Round Lab Grown Diamond

EX • F/VS2 • IGI LG775614341

Shape and cutting style on the report: Round brilliant

Certificate IGI LG775614341

Diamond specifications and retailer prices

From HK$3,389 HKD
$432 USD
As of October 29, 2026
Save HK$15,566 HKD (82%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$20,477 HKD at Rare Carat · As of October 18, 2026
View at Rare Carat

About this 3.88ct lab-grown round diamond

This 3.88ct lab-grown round sits in the three to five carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG775614341 or 775614341. Listed at 13 retailers as of October 29, 2026, with a 459% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.88
Carat
F
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.5°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG775614341
Dimensions10.25 × 10.18 × 6.04 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.25 mm10.18 mm3.88 ctF / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG775614341
Side View
Table 61.0%Crown 32.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 59.1%

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 29
Current: HK$20,477 HKD|Low: HK$3,797 HKD|High: HK$20,477 HKD|Avg: HK$12,773 HKD|+0.4%
Rare Carat
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
October 29, 2026
Retailer 13HK$3,797 HKD
Retailer 10HK$5,409 HKD
Retailer 2HK$6,706 HKD
Retailer 5HK$7,369 HKD
Retailer 15HK$7,414 HKD
Retailer 11HK$11,792 HKD
Retailer 8HK$11,808 HKD
Retailer 6HK$13,008 HKD
Retailer 3HK$13,518 HKD
Retailer 7HK$14,582 HKD
Retailer 14HK$14,695 HKD
Retailer 9HK$15,524 HKD
Retailer 4HK$17,017 HKD
Retailer 12HK$18,955 HKD
Rare CaratHK$20,477 HKD

27 data points across 15 retailers

13 retailersHK$3,389 HKD to HK$18,955 HKD

A
Cheapest Retailer
-
HK$3,389 HKD
$432 USD
A
Retailer 2
-
HK$3,797 HKD
$484 USD
View
Retailer 3
-
HK$5,409 HKD
£543 GBP
View
Price last confirmed 14 days ago
A
Retailer 4
-
HK$6,706 HKD
€814 EUR
View
A
Retailer 5
-
HK$7,414 HKD
$945 USD
View
B+
Retailer 6
-
HK$11,792 HKD
$1,503 USD
View
B+
Retailer 7
-
HK$11,808 HKD
$1,505 USD
View
B+
Retailer 8
-
HK$13,518 HKD
$1,723 USD
View
B+
Retailer 9
-
HK$14,695 HKD
$1,873 USD
View
B+
Retailer 10
-
HK$15,524 HKD
£1,558 GBP
View
Retailer 11
-
HK$17,017 HKD
SGD 2,931 SGD
View
Price last confirmed 18 days ago
B
Retailer 12
-
HK$18,955 HKD
$2,416 USD
View
Most Expensive
Rare Carat
LGRD30-3808 · Oct 18
HK$20,477 HKD
$2,610 USD
View
Price last confirmed 13 days ago
12 more retailers have this diamond
Prices start from HK$3,389 HKDSave up to HK$15,566 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
3.88ct Round
HK$3,389 HKD