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Radiant|Lab Grown|IGI

3.13ct D IF Radiant Lab Grown Diamond

VG • D/IF • IGI LG744514207

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

Certificate IGI LG744514207

Diamond specifications and retailer prices

From HK$7,697 HKD
$981 USD
As of October 30, 2026
Save HK$60,639 HKD (89%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$68,336 HKD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 3.13ct lab-grown radiant diamond

This 3.13ct lab-grown radiant sits in the three to five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG744514207 or 744514207. Listed at 17 retailers as of October 30, 2026, with prices from HK$7,697 to HK$68,336, a HK$60,639 spread on the same certified stone. Do Amore Diamonds lists it at HK$68,336. 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

3.13
Carat
D
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.9°
Pavilion angle36.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG744514207
Dimensions10.31 × 10.31 × 7.29 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
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
10.31 mm10.31 mm3.13 ctD / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG744514207
Side View
Table 65.0%Crown 37.9°Girdle: MED-STKPavilion 36.9°Culet: NoneDepth 68.4%

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$68,336 HKD|Low: HK$7,697 HKD|High: HK$82,458 HKD|Avg: HK$29,005 HKD|-17.1%
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
October 31, 2026
Retailer 14HK$7,697 HKD
Retailer 5HK$9,729 HKD
Retailer 13HK$10,333 HKD
Retailer 9HK$10,811 HKD
Retailer 7HK$11,690 HKD
Retailer 11HK$16,081 HKD
Retailer 4HK$16,492 HKD
Retailer 3HK$18,469 HKD
Retailer 15HK$18,594 HKD
Retailer 12HK$19,238 HKD
Retailer 2HK$22,245 HKD
Retailer 17HK$25,492 HKD
Retailer 16HK$33,589 HKD
Retailer 6HK$42,210 HKD
Retailer 10HK$54,077 HKD
Retailer 8HK$66,688 HKD
Do Amore DiamondsHK$68,336 HKD

35 data points across 17 retailers

17 retailersHK$7,697 HKD to HK$68,336 HKD

A
Cheapest Retailer
-
HK$7,697 HKD
$981 USD
A
Retailer 2
-
HK$9,729 HKD
$1,240 USD
View
A
Retailer 3
-
HK$10,333 HKD
$1,317 USD
View
A
Retailer 4
-
HK$10,811 HKD
$1,378 USD
View
Final sale: no returns
A
Retailer 5
-
HK$11,690 HKD
$1,490 USD
View
A
Retailer 6
-
HK$16,081 HKD
€1,952 EUR
View
A
Retailer 7
-
HK$16,492 HKD
$2,102 USD
View
A
Retailer 8
-
HK$18,469 HKD
$2,354 USD
View
A
Retailer 9
-
HK$18,594 HKD
$2,370 USD
View
A
Retailer 10
-
HK$19,238 HKD
$2,452 USD
View
A
Retailer 11
-
HK$22,245 HKD
A$4,362 AUD
View
A
Retailer 12
-
HK$25,492 HKD
$3,249 USD
View
B+
Retailer 13
-
HK$33,589 HKD
£3,371 GBP
View
Retailer 14
-
HK$42,210 HKD
$5,380 USD
View
Price last confirmed 13 days ago
B
Retailer 15
-
HK$54,077 HKD
A$10,604 AUD
View
B
Retailer 16
-
HK$66,688 HKD
$8,500 USD
View
Most Expensive
B
Do Amore Diamonds
27-6795E1D18 · Oct 31
HK$68,336 HKD
$8,710 USD
View
16 more retailers have this diamond
Prices start from HK$7,697 HKDSave up to HK$60,639 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
3.13ct Radiant
HK$7,697 HKD