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Radiant|Lab Grown|IGI

3.57ct E VVS1 Radiant Lab Grown Diamond

ID • E/VVS1 • IGI LG846691064

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

Certificate IGI LG846691064

Diamond specifications and retailer prices

From HK$6,033 HKD
$769 USD
As of October 30, 2026
Save HK$21,005 HKD (78%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: HK$27,039 HKD at Novita Diamonds · As of October 31, 2026
View at Novita Diamonds

About this 3.57ct lab-grown radiant diamond

This 3.57ct lab-grown radiant sits in the three to five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG846691064 or 846691064. Listed at 20 retailers as of October 30, 2026, with prices from HK$6,033 to HK$27,039, a HK$21,005 spread on the same certified stone. Novita Diamonds lists it at HK$27,039. 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

3.57
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43°
Pavilion angle36.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846691064
Dimensions10.56 × 7.37 × 5.12 mm
L/W Ratio1.43
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.56 mm7.37 mm3.57 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG846691064
Side View
Table 67.0%Crown 43°Girdle: STK-THKPavilion 36.8°Culet: NoneDepth 69.5%

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$27,039 HKD|Low: HK$6,033 HKD|High: HK$27,371 HKD|Avg: HK$15,183 HKD
Novita 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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
October 31, 2026
Retailer 6HK$6,033 HKD
Retailer 14HK$6,677 HKD
Retailer 12HK$6,700 HKD
Retailer 8HK$7,069 HKD
Retailer 7HK$8,143 HKD
Retailer 16HK$8,395 HKD
Retailer 5HK$10,027 HKD
Retailer 3HK$10,082 HKD
Retailer 13HK$10,495 HKD
Retailer 15HK$10,608 HKD
Retailer 17HK$15,636 HKD
Retailer 10HK$16,419 HKD
Retailer 20HK$16,641 HKD
Retailer 19HK$19,151 HKD
Retailer 11HK$19,881 HKD
Retailer 4HK$22,501 HKD
Retailer 2HK$23,901 HKD
Retailer 18HK$25,028 HKD
Retailer 9HK$26,644 HKD
Novita DiamondsHK$27,039 HKD

7 data points across 20 retailers

20 retailersHK$6,033 HKD to HK$27,039 HKD

A
Cheapest Retailer
-
HK$6,033 HKD
$769 USD
A
Retailer 2
-
HK$6,677 HKD
$851 USD
View
Final sale: no returns
A
Retailer 3
-
HK$6,700 HKD
$854 USD
View
A
Retailer 4
-
HK$7,069 HKD
$901 USD
View
A
Retailer 5
-
HK$8,143 HKD
£817 GBP
View
A
Retailer 6
-
HK$8,395 HKD
$1,070 USD
View
A
Retailer 7
-
HK$10,027 HKD
$1,278 USD
View
A
Retailer 8
-
HK$10,082 HKD
$1,285 USD
View
A
Retailer 9
-
HK$10,495 HKD
€1,274 EUR
View
A
Retailer 10
-
HK$10,608 HKD
£1,065 GBP
View
A
Retailer 11
-
HK$15,636 HKD
A$3,066 AUD
View
B+
Retailer 12
-
HK$16,419 HKD
ZAR 33,808 ZAR
View
A
Retailer 13
-
HK$16,641 HKD
$2,121 USD
View
B+
Retailer 14
-
HK$19,151 HKD
$2,441 USD
View
B+
Retailer 15
-
HK$19,881 HKD
$2,534 USD
View
B+
Retailer 16
-
HK$22,501 HKD
$2,868 USD
View
B+
Retailer 17
-
HK$23,901 HKD
$3,046 USD
View
B+
Retailer 18
-
HK$25,028 HKD
$3,190 USD
View
B+
Retailer 19
-
HK$26,644 HKD
£2,674 GBP
View
Most Expensive
B
Novita Diamonds
cert_846691064 · Oct 31
HK$27,039 HKD
A$5,302 AUD
View
19 more retailers have this diamond
Prices start from HK$6,033 HKDSave up to HK$21,005 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
3.57ct Radiant
HK$6,033 HKD