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Round|Lab Grown|IGI

3.03ct E FL Round Lab Grown Diamond

ID • E/FL • IGI LG836612026

Shape and cutting style on the report: Round brilliant

Certificate IGI LG836612026

Diamond specifications and retailer prices

From HK$9,910 HKD
$1,263 USD
As of October 29, 2026
Save HK$56,392 HKD (85%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: HK$66,302 HKD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.03ct lab-grown round diamond

This 3.03ct 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 LG836612026 or 836612026. Listed at 23 retailers as of October 29, 2026, with prices from HK$9,910 to HK$66,302, a HK$56,392 spread on the same certified stone. Brilliant Earth lists it at HK$66,302. 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

3.03
Carat
E
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836612026
Dimensions9.22 × 9.27 × 5.74 mm
L/W Ratio1.01
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
9.22 mm9.27 mm3.03 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836612026
Side View
Table 57.0%Crown 35.6°Girdle: MediumPavilion 40.9°Culet: NoneDepth 62.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: HK$66,302 HKD|Low: HK$9,910 HKD|High: HK$77,522 HKD|Avg: HK$25,692 HKD|-14.5%
Brilliant Earth
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 29, 2026
Retailer 5HK$9,910 HKD
Retailer 20HK$10,781 HKD
Retailer 4HK$11,495 HKD
Retailer 12HK$12,115 HKD
Retailer 10HK$13,315 HKD
Retailer 15HK$14,099 HKD
Retailer 2HK$16,131 HKD
Retailer 16HK$17,223 HKD
Retailer 19HK$17,725 HKD
Retailer 6HK$18,196 HKD
Retailer 14HK$21,050 HKD
Retailer 3HK$21,421 HKD
Retailer 7HK$21,546 HKD
Retailer 13HK$26,688 HKD
Retailer 18HK$31,550 HKD
Retailer 17HK$36,980 HKD
Retailer 9HK$40,327 HKD
Retailer 11HK$47,894 HKD
Retailer 8HK$49,746 HKD
Brilliant EarthHK$66,302 HKD

25 data points across 20 retailers

23 retailersHK$9,910 HKD to HK$66,302 HKD

A
Cheapest Retailer
-
HK$9,910 HKD
$1,263 USD
A
Retailer 2
-
HK$10,781 HKD
$1,374 USD
View
A
Retailer 3
-
HK$11,495 HKD
$1,465 USD
View
A
Retailer 4
-
HK$12,115 HKD
$1,544 USD
View
Price last confirmed 17 days ago
A
Retailer 5
-
HK$12,531 HKD
$1,597 USD
View
Final sale: no returns
A
Retailer 6
-
HK$13,315 HKD
$1,697 USD
View
A
Retailer 7
-
HK$14,099 HKD
£1,415 GBP
View
A
Retailer 8
-
HK$16,131 HKD
£1,619 GBP
View
A
Retailer 9
-
HK$17,223 HKD
$2,195 USD
View
A
Retailer 10
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HK$17,725 HKD
$2,259 USD
View
A
Retailer 11
-
HK$18,196 HKD
$2,319 USD
View
A
Retailer 12
-
HK$21,050 HKD
€2,555 EUR
View
A
Retailer 13
-
HK$21,421 HKD
$2,730 USD
View
A
Retailer 14
-
HK$21,546 HKD
$2,746 USD
View
B+
Retailer 15
-
HK$26,688 HKD
ZAR 54,949 ZAR
View
B+
Retailer 16
-
HK$31,550 HKD
$4,021 USD
View
B+
Retailer 17
-
HK$36,980 HKD
£3,711 GBP
View
B+
Retailer 18
-
HK$40,327 HKD
$5,140 USD
View
B
Retailer 19
-
HK$43,995 HKD
SGD 7,577 SGD
View
B
Retailer 20
-
HK$47,894 HKD
$6,104 USD
View
B+
Retailer 21
-
HK$49,746 HKD
$6,340 USD
View
B
Retailer 22
-
HK$54,580 HKD
$6,956 USD
View
Most Expensive
B
Brilliant Earth
21621171A · Oct 29
HK$66,302 HKD
$8,450 USD
View
22 more retailers have this diamond
Prices start from HK$9,910 HKDSave up to HK$56,392 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
3.03ct Round
HK$9,910 HKD