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Round|Lab Grown|GIA

0.30ct H SI1 Round Lab Grown Diamond

VG • H/SI1 • GIA 7556442022

Certificate GIA 7556442022

Diamond specifications and retailer prices

From $375 SGD
$293 USD
As of October 29, 2026
Save $674 SGD (64%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $1,049 SGD at MOH London · As of October 29, 2026
View at MOH London

About this 0.3ct lab-grown round diamond

This 0.3ct lab-grown round sits in the sub-half-carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by GIA 7556442022. Listed at 9 retailers as of October 29, 2026, with prices from $375 to $1,049, a $674 spread on the same certified stone. MOH London lists it at $1,049. 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

0.30
Carat
H
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 7556442022
Dimensions4.24 × 4.27 × 2.61 mm
L/W Ratio1.01
Top View
4.24 mm4.27 mm0.30 ctH / SI1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7556442022
Side View
Table 60.0%CrownGirdlePavilionCulet: NoneDepth 61.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $1,049 SGD|Low: $375 SGD|High: $1,055 SGD|Avg: $705 SGD|+8.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 31, 2026
Retailer 7$375 SGD
Retailer 9$458 SGD
Retailer 2$583 SGD
Retailer 8$619 SGD
Retailer 4$700 SGD
Retailer 3$742 SGD
Retailer 5$917 SGD
Retailer 6$1,020 SGD
MOH London$1,049 SGD

37 data points across 9 retailers

9 retailers$375 SGD to $1,049 SGD

B+
Cheapest Retailer
-
$375 SGD
$293 USD
B
Retailer 2
-
$458 SGD
HK$2,800 HKD
View
B
Retailer 3
-
$583 SGD
£359 GBP
View
B
Retailer 4
-
$619 SGD
$484 USD
View
B
Retailer 5
-
$700 SGD
ZAR 8,851 ZAR
View
B
Retailer 6
-
$742 SGD
€553 EUR
View
B
Retailer 7
-
$917 SGD
£565 GBP
View
C
Retailer 8
-
$1,020 SGD
€760 EUR
View
Most Expensive
C
MOH London
7B040112E · Oct 29
$1,049 SGD
£646 GBP
View
8 more retailers have this diamond
Prices start from $375 SGDSave up to $674 SGD

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.

B+
0.30ct Round
$375 SGD