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Heart|Lab Grown|IGI

2.71ct D IF Heart Lab Grown Diamond

EX • D/IF • IGI LG836692189

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG836692189

Diamond specifications and retailer prices

From HK$8,269 HKD
$1,054 USD
As of October 31, 2026
Save HK$57,321 HKD (87%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$65,590 HKD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 2.71ct lab-grown heart diamond

This 2.71ct lab-grown heart sits in the two to three carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG836692189 or 836692189. Listed at 13 retailers as of October 31, 2026, with prices from HK$8,269 to HK$65,590, a HK$57,321 spread on the same certified stone. Do Amore Diamonds lists it at HK$65,590. 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

2.71
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.6°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836692189
Dimensions9.76 × 8.78 × 5.53 mm
L/W Ratio1.11
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
9.76 mm8.78 mm2.71 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836692189
Side View
Table 59.0%Crown 32.6°Girdle: MED-STKPavilion 39°Culet: NoneDepth 56.7%

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 31
Current: HK$65,590 HKD|Low: HK$8,269 HKD|High: HK$65,590 HKD|Avg: HK$23,153 HKD
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
October 31, 2026
Retailer 12HK$8,269 HKD
Retailer 6HK$10,317 HKD
Retailer 8HK$10,442 HKD
Retailer 11HK$12,075 HKD
Retailer 2HK$13,693 HKD
Retailer 4HK$17,551 HKD
Retailer 7HK$18,218 HKD
Retailer 9HK$24,403 HKD
Retailer 13HK$26,809 HKD
Retailer 10HK$32,254 HKD
Retailer 3HK$33,308 HKD
Retailer 5HK$33,651 HKD
Do Amore DiamondsHK$65,590 HKD

11 data points across 13 retailers

13 retailersHK$8,269 HKD to HK$65,590 HKD

A
Cheapest Retailer
-
HK$8,269 HKD
$1,054 USD
Final sale: no returns
A
Retailer 2
-
HK$10,317 HKD
$1,315 USD
View
A
Retailer 3
-
HK$10,442 HKD
£1,048 GBP
View
A
Retailer 4
-
HK$12,075 HKD
$1,539 USD
View
A
Retailer 5
-
HK$13,693 HKD
£1,374 GBP
View
A
Retailer 6
-
HK$17,551 HKD
$2,237 USD
View
A
Retailer 7
-
HK$18,218 HKD
$2,322 USD
View
B+
Retailer 8
-
HK$24,403 HKD
ZAR 50,249 ZAR
View
B+
Retailer 9
-
HK$26,809 HKD
$3,417 USD
View
B+
Retailer 10
-
HK$32,254 HKD
£3,237 GBP
View
B+
Retailer 11
-
HK$33,308 HKD
SGD 5,737 SGD
View
B+
Retailer 12
-
HK$33,651 HKD
$4,289 USD
View
Most Expensive
B
Do Amore Diamonds
27-0251A17FA · Oct 31
HK$65,590 HKD
$8,360 USD
View
12 more retailers have this diamond
Prices start from HK$8,269 HKDSave up to HK$57,321 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
2.71ct Heart
HK$8,269 HKD