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Oval|Lab Grown|IGI

3.05ct I VS1 Oval Lab Grown Diamond

ID • I/VS1 • IGI LG847686578

Shape and cutting style on the report: Oval modified brilliant

Certificate IGI LG847686578

Diamond specifications and retailer prices

From HK$11,070 HKD
$1,411 USD
As of October 31, 2026
Save HK$30,272 HKD (73%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: HK$41,343 HKD at Taylor and Hart · As of October 30, 2026
View at Taylor and Hart

About this 3.05ct lab-grown oval diamond

This 3.05ct lab-grown oval sits in the three to five carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG847686578 or 847686578. Listed at 9 retailers as of October 30, 2026, with prices from HK$11,070 to HK$41,343, a HK$30,272 spread on the same certified stone. Taylor and Hart lists it at HK$41,343. 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

3.05
Carat
I
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.6°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847686578
Dimensions12.54 × 7.38 × 4.95 mm
L/W Ratio1.70
Girdle conditionFaceted
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.54 mm7.38 mm3.05 ctI / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG847686578
Side View
Table 52.0%Crown 41.6°Girdle: STK-VTKPavilion 39.9°Culet: LargeDepth 67.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: HK$21,952 HKD|Low: HK$11,070 HKD|High: HK$45,108 HKD|Avg: HK$26,272 HKD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Taylor and Hart
October 31, 2026
Retailer 2HK$11,070 HKD
Retailer 4HK$13,142 HKD
Retailer 7HK$15,338 HKD
Retailer 1HK$21,952 HKD
Retailer 3HK$27,344 HKD
Retailer 5HK$28,457 HKD
Retailer 6HK$38,043 HKD
Taylor and HartHK$41,343 HKD

6 data points across 8 retailers

9 retailersHK$11,070 HKD to HK$41,343 HKD

B+
Cheapest Retailer
-
HK$11,070 HKD
$1,411 USD
B+
Retailer 2
-
HK$13,142 HKD
$1,675 USD
View
B
Retailer 3
-
HK$14,201 HKD
$1,810 USD
View
B
Retailer 4
-
HK$15,338 HKD
$1,955 USD
View
B
Retailer 5
-
HK$21,952 HKD
$2,798 USD
View
B
Retailer 6
-
HK$27,344 HKD
ZAR 56,305 ZAR
View
B
Retailer 7
-
HK$28,457 HKD
£2,856 GBP
View
B
Retailer 8
-
HK$38,043 HKD
£3,818 GBP
View
Most Expensive
B
Taylor and Hart
JMWM8AR · Oct 30
HK$41,343 HKD
$5,269 USD
View
8 more retailers have this diamond
Prices start from HK$11,070 HKDSave up to HK$30,272 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.

B+
3.05ct Oval
HK$11,070 HKD