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Radiant|Lab Grown|IGI

1.57ct F VVS2 Radiant Lab Grown Diamond

VG • F/VVS2 • IGI LG670410260

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

Certificate IGI LG670410260

Diamond specifications and retailer prices

From HK$2,173 HKD
$277 USD
As of November 2, 2026
Save HK$17,128 HKD (89%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: HK$19,301 HKD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.57ct lab-grown radiant diamond

This 1.57ct lab-grown radiant sits in the one-and-a-half to two carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG670410260 or 670410260. Listed at 23 retailers as of November 2, 2026, with prices from HK$2,173 to HK$19,301, a HK$17,128 spread on the same certified stone. Do Amore Diamonds lists it at HK$19,301. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.57
Carat
F
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle37.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG670410260
Dimensions8.33 × 5.88 × 4.03 mm
L/W Ratio1.42
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.33 mm5.88 mm1.57 ctF / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG670410260
Side View
Table 66.0%Crown 36.3°Girdle: MediumPavilion 37.7°Culet: NoneDepth 68.5%

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: Nov 2
Current: HK$19,301 HKD|Low: HK$1,616 HKD|High: HK$19,301 HKD|Avg: HK$6,257 HKD|+24.2%
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
November 2, 2026
Retailer 8HK$2,009 HKD
Retailer 4HK$2,173 HKD
Retailer 14HK$2,519 HKD
Retailer 6HK$2,691 HKD
Retailer 2HK$3,306 HKD
Retailer 19HK$3,484 HKD
Retailer 17HK$3,923 HKD
Retailer 13HK$5,122 HKD
Retailer 7HK$5,171 HKD
Retailer 12HK$5,236 HKD
Retailer 3HK$5,351 HKD
Retailer 10HK$8,097 HKD
Retailer 11HK$8,160 HKD
Retailer 18HK$8,270 HKD
Retailer 9HK$8,866 HKD
Retailer 16HK$9,549 HKD
Retailer 5HK$10,834 HKD
Retailer 15HK$11,908 HKD
Do Amore DiamondsHK$19,301 HKD

25 data points across 19 retailers

23 retailersHK$2,173 HKD to HK$19,301 HKD

Retailer 1
-
HK$2,009 HKD
$256 USD
Price last confirmed 8 days ago
A
Retailer 2
-
HK$2,173 HKD
$277 USD
View
A
Retailer 3
-
HK$2,519 HKD
$321 USD
View
A
Retailer 4
-
HK$2,691 HKD
$343 USD
View
B+
Retailer 5
-
HK$2,982 HKD
$380 USD
View
B+
Retailer 6
-
HK$3,306 HKD
£332 GBP
View
A
Retailer 7
-
HK$3,484 HKD
$444 USD
View
A
Retailer 8
-
HK$3,923 HKD
$500 USD
View
A
Retailer 9
-
HK$4,553 HKD
$580 USD
View
B+
Retailer 10
-
HK$5,122 HKD
ZAR 10,546 ZAR
View
B+
Retailer 11
-
HK$5,171 HKD
A$1,014 AUD
View
B+
Retailer 12
-
HK$5,236 HKD
£526 GBP
View
B+
Retailer 13
-
HK$5,351 HKD
$682 USD
View
B+
Retailer 14
-
HK$5,996 HKD
£602 GBP
View
B
Retailer 15
-
HK$8,097 HKD
$1,032 USD
View
Retailer 16
-
HK$8,160 HKD
$1,040 USD
View
Price last confirmed 14 days ago
B
Retailer 17
-
HK$8,270 HKD
$1,054 USD
View
B
Retailer 18
-
HK$8,866 HKD
$1,130 USD
View
B
Retailer 19
-
HK$9,549 HKD
$1,217 USD
View
B
Retailer 20
-
HK$10,834 HKD
$1,381 USD
View
B
Retailer 21
-
HK$11,426 HKD
$1,456 USD
View
B
Retailer 22
-
HK$11,908 HKD
£1,195 GBP
View
Most Expensive
C
Do Amore Diamonds
27-8FD754FFF · Nov 2
HK$19,301 HKD
$2,460 USD
View
22 more retailers have this diamond
Prices start from HK$2,173 HKDSave up to HK$17,128 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
1.57ct Radiant
HK$2,173 HKD