CaratHunter
Plans
Round|Lab Grown|IGI

3.54ct D VVS1 Round Lab Grown Diamond

ID • D/VVS1 • IGI LG677520773

Shape and cutting style on the report: Round brilliant

Certificate IGI LG677520773

Diamond specifications and retailer prices

From HK$7,791 HKD
$993 USD
As of October 29, 2026
Save HK$61,408 HKD (89%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: HK$93,756 HKD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.54ct lab-grown round diamond

This 3.54ct lab-grown round sits in the three to five carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG677520773 or 677520773. Listed at 21 retailers as of October 29, 2026, with a 788% 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

3.54
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG677520773
Dimensions9.81 × 9.87 × 5.96 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
HEARTS & ARROWS 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
9.81 mm9.87 mm3.54 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG677520773
Side View
Table 59.0%Crown 35°Girdle: THN-MEDPavilion 40.7°Culet: NoneDepth 60.6%

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 29
Current: HK$93,756 HKD|Low: HK$7,038 HKD|High: HK$96,659 HKD|Avg: HK$26,516 HKD|-3.0%
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
Retailer 20
Retailer 21
October 30, 2026
Retailer 3HK$7,791 HKD
Retailer 14HK$7,877 HKD
Retailer 8HK$8,481 HKD
Retailer 17HK$10,396 HKD
Retailer 6HK$10,576 HKD
Retailer 15HK$13,259 HKD
Retailer 2HK$13,697 HKD
Retailer 4HK$14,452 HKD
Retailer 16HK$15,216 HKD
Retailer 9HK$15,527 HKD
Retailer 18HK$17,533 HKD
Retailer 5HK$18,704 HKD
Retailer 21HK$19,489 HKD
Retailer 19HK$22,520 HKD
Retailer 13HK$34,027 HKD
Retailer 7HK$36,407 HKD
Retailer 20HK$39,189 HKD
Retailer 12HK$49,632 HKD
Retailer 11HK$61,887 HKD
Retailer 10HK$69,199 HKD
Brilliant EarthHK$93,756 HKD

42 data points across 21 retailers

21 retailersHK$7,791 HKD to HK$69,199 HKD

A
Cheapest Retailer
-
HK$7,791 HKD
$993 USD
A
Retailer 2
-
HK$7,877 HKD
$1,004 USD
View
Final sale: no returns
A
Retailer 3
-
HK$8,481 HKD
$1,081 USD
View
A
Retailer 4
-
HK$10,396 HKD
$1,325 USD
View
A
Retailer 5
-
HK$10,576 HKD
$1,348 USD
View
A
Retailer 6
-
HK$11,933 HKD
$1,521 USD
View
A
Retailer 7
-
HK$13,697 HKD
£1,375 GBP
View
B+
Retailer 8
-
HK$14,452 HKD
$1,842 USD
View
B+
Retailer 9
-
HK$15,216 HKD
€1,847 EUR
View
B+
Retailer 10
-
HK$15,527 HKD
$1,979 USD
View
B+
Retailer 11
-
HK$17,533 HKD
A$3,438 AUD
View
B+
Retailer 12
-
HK$18,704 HKD
$2,384 USD
View
B+
Retailer 13
-
HK$19,489 HKD
$2,484 USD
View
Retailer 14
-
HK$22,520 HKD
A$4,416 AUD
View
Price last confirmed 8 days ago
B
Retailer 15
-
HK$34,027 HKD
£3,415 GBP
View
Retailer 16
-
HK$36,407 HKD
A$7,139 AUD
View
Price last confirmed 27 days ago
Retailer 17
-
HK$39,189 HKD
$4,995 USD
View
Price last confirmed 12 days ago
B
Retailer 18
-
HK$49,632 HKD
$6,326 USD
View
B
Retailer 19
-
HK$61,887 HKD
$7,888 USD
View
B
Retailer 20
-
HK$69,199 HKD
$8,820 USD
View
Most Expensive
Brilliant Earth
13166525Y · Oct 29
HK$93,756 HKD
$11,950 USD
View
Price under review
20 more retailers have this diamond
Prices start from HK$7,791 HKDSave up to HK$61,408 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
3.54ct Round
HK$7,791 HKD