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Round|Lab Grown|IGI

4.70ct E FL Round Lab Grown Diamond

ID • E/FL • IGI LG804649996

Shape and cutting style on the report: Round brilliant

Certificate IGI LG804649996

Diamond specifications and retailer prices

From HK$36,945 HKD
$4,709 USD
As of October 29, 2026
Save HK$183,495 HKD (83%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: HK$220,441 HKD at With Clarity · As of October 31, 2026
View at With Clarity

About this 4.7ct lab-grown round diamond

This 4.7ct lab-grown round sits in the three to five carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG804649996 or 804649996. Listed at 22 retailers as of October 29, 2026, with prices from HK$36,945 to HK$220,441, a HK$183,495 spread on the same certified stone. With Clarity lists it at HK$220,441. 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

4.70
Carat
E
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG804649996
Dimensions10.69 × 10.65 × 6.64 mm
L/W Ratio1.00
Girdle conditionFaceted
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
10.69 mm10.65 mm4.70 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG804649996
Side View
Table 58.0%Crown 35.7°Girdle: MediumPavilion 40.9°Culet: NoneDepth 62.2%

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$55,500 HKD|Low: HK$36,945 HKD|High: HK$233,221 HKD|Avg: HK$80,152 HKD|+0.8%
Retailer 1
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
With Clarity
November 1, 2026
Retailer 5HK$36,945 HKD
Retailer 2HK$38,719 HKD
Retailer 7HK$40,374 HKD
Retailer 16HK$41,378 HKD
Retailer 9HK$42,853 HKD
Retailer 19HK$42,877 HKD
Retailer 11HK$43,614 HKD
Retailer 4HK$49,954 HKD
Retailer 8HK$53,555 HKD
Retailer 1HK$55,500 HKD
Retailer 6HK$58,678 HKD
Retailer 18HK$65,629 HKD
Retailer 3HK$66,265 HKD
Retailer 12HK$71,407 HKD
Retailer 10HK$77,892 HKD
Retailer 17HK$89,208 HKD
Retailer 15HK$91,212 HKD
Retailer 14HK$128,277 HKD
Retailer 13HK$150,951 HKD
Retailer 20HK$153,415 HKD
With ClarityHK$220,441 HKD

25 data points across 21 retailers

22 retailersHK$36,945 HKD to HK$220,441 HKD

A
Cheapest Retailer
-
HK$36,945 HKD
$4,709 USD
A
Retailer 2
-
HK$38,719 HKD
$4,935 USD
View
A
Retailer 3
-
HK$40,374 HKD
$5,146 USD
View
A
Retailer 4
-
HK$41,378 HKD
$5,274 USD
View
Final sale: no returns
A
Retailer 5
-
HK$42,853 HKD
$5,462 USD
View
A
Retailer 6
-
HK$42,877 HKD
$5,465 USD
View
Retailer 7
-
HK$43,614 HKD
$5,559 USD
View
Price last confirmed 15 days ago
A
Retailer 8
-
HK$49,954 HKD
$6,367 USD
View
A
Retailer 9
-
HK$53,555 HKD
$6,826 USD
View
A
Retailer 10
-
HK$55,500 HKD
£5,570 GBP
View
A
Retailer 11
-
HK$58,678 HKD
$7,479 USD
View
B+
Retailer 12
-
HK$65,629 HKD
$8,365 USD
View
B+
Retailer 13
-
HK$66,265 HKD
$8,446 USD
View
B+
Retailer 14
-
HK$71,407 HKD
€8,668 EUR
View
B+
Retailer 15
-
HK$77,892 HKD
$9,928 USD
View
B+
Retailer 16
-
HK$82,184 HKD
$10,475 USD
View
B+
Retailer 17
-
HK$89,208 HKD
£8,953 GBP
View
B+
Retailer 18
-
HK$91,212 HKD
ZAR 187,814 ZAR
View
B
Retailer 19
-
HK$128,277 HKD
$16,350 USD
View
B+
Retailer 20
-
HK$150,951 HKD
SGD 26,000 SGD
View
B
Retailer 21
-
HK$153,415 HKD
$19,554 USD
View
Most Expensive
B
With Clarity
804649996 · Oct 31
HK$220,441 HKD
$28,097 USD
View
21 more retailers have this diamond
Prices start from HK$36,945 HKDSave up to HK$183,495 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
4.70ct Round
HK$36,945 HKD